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1055760316 = 2213171577607
BaseRepresentation
bin111110111011011…
…001111110111100
32201120121011212221
4332323121332330
54130233312231
6252432335124
735106546262
oct7673317674
92646534787
101055760316
114a1a49396
122556a44a4
1313a961460
14a0304432
1562a47d11
hex3eed9fbc

1055760316 has 48 divisors (see below), whose sum is σ = 2120440896. Its totient is φ = 455629824.

The previous prime is 1055760313. The next prime is 1055760317. The reversal of 1055760316 is 6130675501.

It is a super-2 number, since 2×10557603162 = 2229259689680839712, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055760311) 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, 134985 + ... + 142591.

It is an arithmetic number, because the mean of its divisors is an integer number (44175852).

Almost surely, 21055760316 is an apocalyptic number.

It is an amenable number.

1055760316 is an abundant number, since it is smaller than the sum of its proper divisors (1064680580).

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

1055760316 is a wasteful number, since it uses less digits than its factorization.

1055760316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7798 (or 7796 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 34.

The square root of 1055760316 is about 32492.4655266417. The cubic root of 1055760316 is about 1018.2516235662.

The spelling of 1055760316 in words is "one billion, fifty-five million, seven hundred sixty thousand, three hundred sixteen".

Divisors: 1 2 4 13 17 26 34 52 68 157 221 314 442 628 884 2041 2669 4082 5338 7607 8164 10676 15214 30428 34697 69394 98891 129319 138788 197782 258638 395564 517276 1194299 1681147 2388598 3362294 4777196 6724588 15525887 20303083 31051774 40606166 62103548 81212332 263940079 527880158 1055760316