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10120412302 = 27111310150051
BaseRepresentation
bin10010110110011100…
…10011110010001110
3222010022100012202021
421123032103302032
5131211311143202
64352123320354
7505536041140
oct113316236216
928108305667
1010120412302
114323788610
121b653800ba
13c53929c60
146c0148c90
153e3745a37
hex25b393c8e

10120412302 has 64 divisors (see below), whose sum is σ = 20584585728. Its totient is φ = 3603600000.

The previous prime is 10120412279. The next prime is 10120412329. The reversal of 10120412302 is 20321402101.

It is a congruent number.

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, 177177 + ... + 227227.

It is an arithmetic number, because the mean of its divisors is an integer number (321634152).

Almost surely, 210120412302 is an apocalyptic number.

10120412302 is an abundant number, since it is smaller than the sum of its proper divisors (10464173426).

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

10120412302 is a wasteful number, since it uses less digits than its factorization.

10120412302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50185.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 10120412302 its reverse (20321402101), we get a palindrome (30441814403).

The spelling of 10120412302 in words is "ten billion, one hundred twenty million, four hundred twelve thousand, three hundred two".

Divisors: 1 2 7 11 13 14 22 26 77 91 101 143 154 182 202 286 707 1001 1111 1313 1414 2002 2222 2626 7777 9191 14443 15554 18382 28886 50051 100102 101101 202202 350357 550561 650663 700714 1101122 1301326 3853927 4554641 5055151 7157293 7707854 9109282 10110302 14314586 35386057 50101051 55606661 65716963 70772114 100202102 111213322 131433926 389246627 460018741 722886593 778493254 920037482 1445773186 5060206151 10120412302