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8980002912 = 253877106661
BaseRepresentation
bin10000101110011111…
…11111100001100000
3212011211110102011110
420113033333201200
5121342340043122
64043024343320
7435350523336
oct102717774140
925154412143
108980002912
113898a83111
1218a7474b40
13b0159b2ba
146128cbb56
1537857b90c
hex2173ff860

8980002912 has 48 divisors (see below), whose sum is σ = 23599607472. Its totient is φ = 2989893120.

The previous prime is 8980002847. The next prime is 8980002923. The reversal of 8980002912 is 2192000898.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

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, 30862 + ... + 137522.

It is an arithmetic number, because the mean of its divisors is an integer number (491658489).

Almost surely, 28980002912 is an apocalyptic number.

It is an amenable number.

8980002912 is an abundant number, since it is smaller than the sum of its proper divisors (14619604560).

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

8980002912 is a wasteful number, since it uses less digits than its factorization.

8980002912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107551 (or 107543 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 39.

The square root of 8980002912 is about 94762.8772885248. The cubic root of 8980002912 is about 2078.5421021473.

The spelling of 8980002912 in words is "eight billion, nine hundred eighty million, two thousand, nine hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 877 1754 2631 3508 5262 7016 10524 14032 21048 28064 42096 84192 106661 213322 319983 426644 639966 853288 1279932 1706576 2559864 3413152 5119728 10239456 93541697 187083394 280625091 374166788 561250182 748333576 1122500364 1496667152 2245000728 2993334304 4490001456 8980002912