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10204635070 = 257145780501
BaseRepresentation
bin10011000000011111…
…00101111110111110
3222100011211011200001
421200033211332332
5131344341310240
64404332424514
7510610652440
oct114017457676
928304734601
1010204635070
114367283403
121b8961813a
13c68208406
146cb3d0490
153ead3089a
hex2603e5fbe

10204635070 has 16 divisors (see below), whose sum is σ = 20992392288. Its totient is φ = 3498732000.

The previous prime is 10204635053. The next prime is 10204635073. The reversal of 10204635070 is 7053640201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10204635073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72890181 + ... + 72890320.

It is an arithmetic number, because the mean of its divisors is an integer number (1312024518).

Almost surely, 210204635070 is an apocalyptic number.

10204635070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10204635070 is an abundant number, since it is smaller than the sum of its proper divisors (10787757218).

10204635070 is a wasteful number, since it uses less digits than its factorization.

10204635070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145780515.

The product of its (nonzero) digits is 5040, while the sum is 28.

The spelling of 10204635070 in words is "ten billion, two hundred four million, six hundred thirty-five thousand, seventy".

Divisors: 1 2 5 7 10 14 35 70 145780501 291561002 728902505 1020463507 1457805010 2040927014 5102317535 10204635070