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10102442410 = 256116561381
BaseRepresentation
bin10010110100010011…
…10000100110101010
3222002001112020200201
421122021300212222
5131142211124120
64350242222414
7505230225604
oct113211604652
928061466621
1010102442410
114314624565
121b5b354a0a
13c4cca7898
146bb9cc174
153e1d9640a
hex25a2709aa

10102442410 has 16 divisors (see below), whose sum is σ = 18482502312. Its totient is φ = 3974731200.

The previous prime is 10102442393. The next prime is 10102442429. The reversal of 10102442410 is 1424420101.

It can be written as a sum of positive squares in 4 ways, for example, as 3334254049 + 6768188361 = 57743^2 + 82269^2 .

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, 8280081 + ... + 8281300.

Almost surely, 210102442410 is an apocalyptic number.

10102442410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10102442410 is a deficient number, since it is larger than the sum of its proper divisors (8380059902).

10102442410 is a wasteful number, since it uses less digits than its factorization.

10102442410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16561449.

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 10102442410 its reverse (1424420101), we get a palindrome (11526862511).

The spelling of 10102442410 in words is "ten billion, one hundred two million, four hundred forty-two thousand, four hundred ten".

Divisors: 1 2 5 10 61 122 305 610 16561381 33122762 82806905 165613810 1010244241 2020488482 5051221205 10102442410