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10225346976 = 2532132731129
BaseRepresentation
bin10011000010111101…
…00110100110100000
3222101121210110001200
421201132212212200
5131420142100401
64410352401200
7511252005135
oct114136464640
928347713050
1010225346976
114377a3a589
121b94546200
13c6c5aa890
146d006258c
153eca72686
hex2617a69a0

10225346976 has 72 divisors (see below), whose sum is σ = 31315136580. Its totient is φ = 3146259456.

The previous prime is 10225346917. The next prime is 10225347001. The reversal of 10225346976 is 67964352201.

10225346976 is a `hidden beast` number, since 1 + 0 + 22 + 534 + 6 + 97 + 6 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9932115600 + 293231376 = 99660^2 + 17124^2 .

It is a tau number, because it is divible by the number of its divisors (72).

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1361821 + ... + 1369308.

Almost surely, 210225346976 is an apocalyptic number.

10225346976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10225346976 is an abundant number, since it is smaller than the sum of its proper divisors (21089789604).

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

10225346976 is a wasteful number, since it uses less digits than its factorization.

10225346976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2731158 (or 2731147 counting only the distinct ones).

The product of its (nonzero) digits is 544320, while the sum is 45.

The spelling of 10225346976 in words is "ten billion, two hundred twenty-five million, three hundred forty-six thousand, nine hundred seventy-six".

Divisors: 1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 72 78 96 104 117 144 156 208 234 288 312 416 468 624 936 1248 1872 3744 2731129 5462258 8193387 10924516 16386774 21849032 24580161 32773548 35504677 43698064 49160322 65547096 71009354 87396128 98320644 106514031 131094192 142018708 196641288 213028062 262188384 284037416 319542093 393282576 426056124 568074832 639084186 786565152 852112248 1136149664 1278168372 1704224496 2556336744 3408448992 5112673488 10225346976