Search a number
-
+
5902985132 = 22111943164209
BaseRepresentation
bin1010111111101100…
…00110011110101100
3120020101111201021222
411133312012132230
544042131011012
62413425242512
7266165355122
oct53766063654
916211451258
105902985132
11255a099110
121188a93438
13730c5bc15
143ddd97912
15248372972
hex15fd867ac

5902985132 has 48 divisors (see below), whose sum is σ = 12138403200. Its totient is φ = 2482824960.

The previous prime is 5902985131. The next prime is 5902985147. The reversal of 5902985132 is 2315892095.

It is a super-2 number, since 2×59029851322 = 69690466937226114848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is not an unprimeable number, because it can be changed into a prime (5902985131) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46157 + ... + 118052.

It is an arithmetic number, because the mean of its divisors is an integer number (252883400).

Almost surely, 25902985132 is an apocalyptic number.

It is an amenable number.

5902985132 is an abundant number, since it is smaller than the sum of its proper divisors (6235418068).

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

5902985132 is a wasteful number, since it uses less digits than its factorization.

5902985132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164286 (or 164284 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 44.

The square root of 5902985132 is about 76830.8865756474. The cubic root of 5902985132 is about 1807.2735659956.

The spelling of 5902985132 in words is "five billion, nine hundred two million, nine hundred eighty-five thousand, one hundred thirty-two".

Divisors: 1 2 4 11 19 22 38 43 44 76 86 172 209 418 473 817 836 946 1634 1892 3268 8987 17974 35948 164209 328418 656836 1806299 3119971 3612598 6239942 7060987 7225196 12479884 14121974 28243948 34319681 68639362 77670857 134158753 137278724 155341714 268317506 310683428 536635012 1475746283 2951492566 5902985132