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10120064606210 = 251325988203909
BaseRepresentation
bin1001001101000100001011…
…0110110010000000000010
31022211110122200222012101102
42103101002312302000002
52311301343014344320
633305032110134402
72063102430560066
oct223210266620002
938743580865342
1010120064606210
1132519937057a9
1211754051b1402
13585419843300
1426db56c91aa6
151283a590b175
hex93442db2002

10120064606210 has 24 divisors (see below), whose sum is σ = 19725143679540. Its totient is φ = 3736639238592.

The previous prime is 10120064606203. The next prime is 10120064606227. The reversal of 10120064606210 is 1260646002101.

It can be written as a sum of positive squares in 6 ways, for example, as 183769114489 + 9936295491721 = 428683^2 + 3152189^2 .

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, 2994100265 + ... + 2994103644.

Almost surely, 210120064606210 is an apocalyptic number.

10120064606210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10120064606210 is a deficient number, since it is larger than the sum of its proper divisors (9605079073330).

10120064606210 is a wasteful number, since it uses less digits than its factorization.

10120064606210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5988203942 (or 5988203929 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The spelling of 10120064606210 in words is "ten trillion, one hundred twenty billion, sixty-four million, six hundred six thousand, two hundred ten".

Divisors: 1 2 5 10 13 26 65 130 169 338 845 1690 5988203909 11976407818 29941019545 59882039090 77846650817 155693301634 389233254085 778466508170 1012006460621 2024012921242 5060032303105 10120064606210