[go: up one dir, main page]

Search a number
-
+
10912104 = 2333721031
BaseRepresentation
bin101001101000…
…000101101000
3202112101121000
4221220011220
510243141404
61025515000
7161515500
oct51500550
922471530
1010912104
116183475
1237a2a60
132350a88
141640a00
15e58339
hexa68168

10912104 has 96 divisors (see below), whose sum is σ = 35294400. Its totient is φ = 3114720.

The previous prime is 10912063. The next prime is 10912159. The reversal of 10912104 is 40121901.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10069 + ... + 11099.

It is an arithmetic number, because the mean of its divisors is an integer number (367650).

Almost surely, 210912104 is an apocalyptic number.

10912104 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10912104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17647200).

10912104 is an abundant number, since it is smaller than the sum of its proper divisors (24382296).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10912104 is a wasteful number, since it uses less digits than its factorization.

10912104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1060 (or 1043 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 10912104 is about 3303.3473931756. The cubic root of 10912104 is about 221.8040637875.

The spelling of 10912104 in words is "ten million, nine hundred twelve thousand, one hundred four".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 49 54 56 63 72 84 98 108 126 147 168 189 196 216 252 294 378 392 441 504 588 756 882 1031 1176 1323 1512 1764 2062 2646 3093 3528 4124 5292 6186 7217 8248 9279 10584 12372 14434 18558 21651 24744 27837 28868 37116 43302 50519 55674 57736 64953 74232 86604 101038 111348 129906 151557 173208 194859 202076 222696 259812 303114 389718 404152 454671 519624 606228 779436 909342 1212456 1364013 1558872 1818684 2728026 3637368 5456052 10912104