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10102435013514 = 2367201126474721
BaseRepresentation
bin1001001100000010100000…
…0011001110001110001010
31022202210011001210002122210
42103000220003032032022
52311004241330413024
633252554454525550
72061606520525464
oct223005003161612
938683131702583
1010102435013514
113245467216888
121171b050668b6
1358386a29285c
1426cd63725134
15127bc2d1d129
hex930280ce38a

10102435013514 has 64 divisors (see below), whose sum is σ = 20528730749952. Its totient is φ = 3313613318400.

The previous prime is 10102435013501. The next prime is 10102435013557. The reversal of 10102435013514 is 41531053420101.

It is a super-2 number, since 2×101024350135142 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2139890674 + ... + 2139895394.

It is an arithmetic number, because the mean of its divisors is an integer number (320761417968).

Almost surely, 210102435013514 is an apocalyptic number.

10102435013514 is an abundant number, since it is smaller than the sum of its proper divisors (10426295736438).

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

10102435013514 is a wasteful number, since it uses less digits than its factorization.

10102435013514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9451.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 10102435013514 its reverse (41531053420101), we get a palindrome (51633488433615).

The spelling of 10102435013514 in words is "ten trillion, one hundred two billion, four hundred thirty-five million, thirteen thousand, five hundred fourteen".

Divisors: 1 2 3 6 67 134 201 402 2011 2647 4022 4721 5294 6033 7941 9442 12066 14163 15882 28326 134737 177349 269474 316307 354698 404211 532047 632614 808422 948921 1064094 1897842 5323117 9493931 10646234 12496487 15969351 18987862 24992974 28481793 31938702 37489461 56963586 74978922 356648839 636093377 713297678 837264629 1069946517 1272186754 1674529258 1908280131 2139893034 2511793887 3816560262 5023587774 25130435357 50260870714 75391306071 150782612142 1683739168919 3367478337838 5051217506757 10102435013514