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1056061060 = 225591038689
BaseRepresentation
bin111110111100100…
…011011010000100
32201121011110102121
4332330203122010
54130322423220
6252443015324
735112241135
oct7674433204
92647143377
101056061060
114a213433a
1225580a544
1313aa38302
14a0381c8c
1562aa6eaa
hex3ef23684

1056061060 has 48 divisors (see below), whose sum is σ = 2277475200. Its totient is φ = 411185664.

The previous prime is 1056061051. The next prime is 1056061079. The reversal of 1056061060 is 601606501.

It is a super-3 number, since 3×10560610603 (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117196 + ... + 125884.

It is an arithmetic number, because the mean of its divisors is an integer number (47447400).

Almost surely, 21056061060 is an apocalyptic number.

1056061060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1056061060 is an abundant number, since it is smaller than the sum of its proper divisors (1221414140).

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

1056061060 is a wasteful number, since it uses less digits than its factorization.

1056061060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8860 (or 8858 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 1056061060 is about 32497.0931007683. The cubic root of 1056061060 is about 1018.3483008102.

Adding to 1056061060 its reverse (601606501), we get a palindrome (1657667561).

The spelling of 1056061060 in words is "one billion, fifty-six million, sixty-one thousand, sixty".

Divisors: 1 2 4 5 10 20 59 103 118 206 236 295 412 515 590 1030 1180 2060 6077 8689 12154 17378 24308 30385 34756 43445 60770 86890 121540 173780 512651 894967 1025302 1789934 2050604 2563255 3579868 4474835 5126510 8949670 10253020 17899340 52803053 105606106 211212212 264015265 528030530 1056061060