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130067762 = 21114939679
BaseRepresentation
bin1111100000010…
…10110100110010
3100001202010102112
413300022310302
5231244132022
620523445322
73136362206
oct760126462
9301663375
10130067762
1167468920
1237686842
1320c40596
14133bab06
15b6438e2
hex7c0ad32

130067762 has 16 divisors (see below), whose sum is σ = 214272000. Its totient is φ = 58723440.

The previous prime is 130067701. The next prime is 130067771. The reversal of 130067762 is 267760031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16562 + ... + 23117.

It is an arithmetic number, because the mean of its divisors is an integer number (13392000).

Almost surely, 2130067762 is an apocalyptic number.

130067762 is a deficient number, since it is larger than the sum of its proper divisors (84204238).

130067762 is a wasteful number, since it uses less digits than its factorization.

130067762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39841.

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 130067762 is about 11404.7254241389. The cubic root of 130067762 is about 506.6677041953.

The spelling of 130067762 in words is "one hundred thirty million, sixty-seven thousand, seven hundred sixty-two".

Divisors: 1 2 11 22 149 298 1639 3278 39679 79358 436469 872938 5912171 11824342 65033881 130067762