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109460384 = 25112910723
BaseRepresentation
bin1101000011000…
…11101110100000
321121222011102022
412201203232200
5211010213014
614510041012
72466253325
oct641435640
9247864368
10109460384
1156873230
12307a9168
13198a6877
1410774b4c
159922a8e
hex6863ba0

109460384 has 48 divisors (see below), whose sum is σ = 243220320. Its totient is φ = 48034560.

The previous prime is 109460369. The next prime is 109460401. The reversal of 109460384 is 483064901.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4847 + ... + 15569.

It is an arithmetic number, because the mean of its divisors is an integer number (5067090).

Almost surely, 2109460384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 109460384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (121610160).

109460384 is an abundant number, since it is smaller than the sum of its proper divisors (133759936).

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

109460384 is a wasteful number, since it uses less digits than its factorization.

109460384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10773 (or 10765 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 109460384 is about 10462.3316712863. The cubic root of 109460384 is about 478.3572080605.

The spelling of 109460384 in words is "one hundred nine million, four hundred sixty thousand, three hundred eighty-four".

Divisors: 1 2 4 8 11 16 22 29 32 44 58 88 116 176 232 319 352 464 638 928 1276 2552 5104 10208 10723 21446 42892 85784 117953 171568 235906 310967 343136 471812 621934 943624 1243868 1887248 2487736 3420637 3774496 4975472 6841274 9950944 13682548 27365096 54730192 109460384