[go: up one dir, main page]

Search a number
-
+
1395702 = 2327111953
BaseRepresentation
bin101010100101111110110
32121220112200
411110233312
5324130302
645525330
714602050
oct5245766
92556480
101395702
11873680
12573846
1339b379
142848d0
151c881c
hex154bf6

1395702 has 96 divisors (see below), whose sum is σ = 4043520. Its totient is φ = 336960.

The previous prime is 1395697. The next prime is 1395739. The reversal of 1395702 is 2075931.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26308 + ... + 26360.

It is an arithmetic number, because the mean of its divisors is an integer number (42120).

21395702 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1395702, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2021760).

1395702 is an abundant number, since it is smaller than the sum of its proper divisors (2647818).

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

1395702 is a wasteful number, since it uses less digits than its factorization.

1395702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98 (or 95 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 27.

The square root of 1395702 is about 1181.3983240212. The cubic root of 1395702 is about 111.7542976892.

The spelling of 1395702 in words is "one million, three hundred ninety-five thousand, seven hundred two".

Divisors: 1 2 3 6 7 9 11 14 18 19 21 22 33 38 42 53 57 63 66 77 99 106 114 126 133 154 159 171 198 209 231 266 318 342 371 399 418 462 477 583 627 693 742 798 954 1007 1113 1166 1197 1254 1386 1463 1749 1881 2014 2226 2394 2926 3021 3339 3498 3762 4081 4389 5247 6042 6678 7049 8162 8778 9063 10494 11077 12243 13167 14098 18126 21147 22154 24486 26334 33231 36729 42294 63441 66462 73458 77539 99693 126882 155078 199386 232617 465234 697851 1395702