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972425796 = 223298593253
BaseRepresentation
bin111001111101100…
…000101001000100
32111202210100102020
4321331200221010
53442420111141
6240254243140
733045324426
oct7175405104
92452710366
10972425796
114599aa991
122317b64b0
131266043a4
1493210816
155a586266
hex39f60a44

972425796 has 48 divisors (see below), whose sum is σ = 2350689600. Its totient is φ = 312504192.

The previous prime is 972425761. The next prime is 972425801. The reversal of 972425796 is 697524279.

It is a super-2 number, since 2×9724257962 = 1891223857452467232, which contains 22 as substring.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 297306 + ... + 300558.

It is an arithmetic number, because the mean of its divisors is an integer number (48972700).

Almost surely, 2972425796 is an apocalyptic number.

It is an amenable number.

972425796 is an abundant number, since it is smaller than the sum of its proper divisors (1378263804).

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

972425796 is a wasteful number, since it uses less digits than its factorization.

972425796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4148 (or 4146 counting only the distinct ones).

The product of its digits is 1905120, while the sum is 51.

The square root of 972425796 is about 31183.7424950887. The cubic root of 972425796 is about 990.7227983482.

The spelling of 972425796 in words is "nine hundred seventy-two million, four hundred twenty-five thousand, seven hundred ninety-six".

Divisors: 1 2 3 4 6 12 29 58 87 116 174 348 859 1718 2577 3253 3436 5154 6506 9759 10308 13012 19518 24911 39036 49822 74733 94337 99644 149466 188674 283011 298932 377348 566022 1132044 2794327 5588654 8382981 11177308 16765962 33531924 81035483 162070966 243106449 324141932 486212898 972425796