Search a number
-
+
88940352 = 263463231
BaseRepresentation
bin1010100110100…
…01111101000000
320012100122020010
411103101331000
5140232042402
612454144520
72126660214
oct523217500
9205318203
1088940352
1146228226
1225952140
1315570837
14bb52944
157c1ca6c
hex54d1f40

88940352 has 28 divisors (see below), whose sum is σ = 235321856. Its totient is φ = 29646720.

The previous prime is 88940347. The next prime is 88940363. The reversal of 88940352 is 25304988.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 88940352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231424 + ... + 231807.

It is an arithmetic number, because the mean of its divisors is an integer number (8404352).

Almost surely, 288940352 is an apocalyptic number.

It is an amenable number.

88940352 is an abundant number, since it is smaller than the sum of its proper divisors (146381504).

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

88940352 is a wasteful number, since it uses less digits than its factorization.

88940352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 463246 (or 463236 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The square root of 88940352 is about 9430.8192645178. The cubic root of 88940352 is about 446.3747445277.

The spelling of 88940352 in words is "eighty-eight million, nine hundred forty thousand, three hundred fifty-two".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 463231 926462 1389693 1852924 2779386 3705848 5558772 7411696 11117544 14823392 22235088 29646784 44470176 88940352