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313314020204 = 223771290310271
BaseRepresentation
bin1001000111100101111…
…10001000101101101100
31002221201101121022221112
410203302332020231230
520113131342121304
6355533502451152
731431133141643
oct4436276105554
91087641538845
10313314020204
1111096a661789
1250880293ab8
1323712299a83
141124349035a
15823b48db6e
hex48f2f88b6c

313314020204 has 48 divisors (see below), whose sum is σ = 571302014976. Its totient is φ = 150209841600.

The previous prime is 313314020147. The next prime is 313314020207. The reversal of 313314020204 is 402020413313.

It is a self number, because there is not a number n which added to its sum of digits gives 313314020204.

It is not an unprimeable number, because it can be changed into a prime (313314020207) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30499589 + ... + 30509859.

It is an arithmetic number, because the mean of its divisors is an integer number (11902125312).

Almost surely, 2313314020204 is an apocalyptic number.

It is an amenable number.

313314020204 is a deficient number, since it is larger than the sum of its proper divisors (257987994772).

313314020204 is a wasteful number, since it uses less digits than its factorization.

313314020204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13286 (or 13284 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 313314020204 its reverse (402020413313), we get a palindrome (715334433517).

The spelling of 313314020204 in words is "three hundred thirteen billion, three hundred fourteen million, twenty thousand, two hundred four".

Divisors: 1 2 4 37 71 74 142 148 284 2627 2903 5254 5806 10271 10508 11612 20542 41084 107411 206113 214822 380027 412226 429644 729241 760054 824452 1458482 1520108 2916964 7626181 15252362 26981917 29816713 30504724 53963834 59633426 107927668 119266852 1103218381 2116986623 2206436762 4233973246 4412873524 8467946492 78328505051 156657010102 313314020204