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130537006574 = 21316730063797
BaseRepresentation
bin111100110010010011…
…1001010010111101110
3110110221100102000011012
41321210213022113232
54114314433202244
6135545021025222
712300554151122
oct1714447122756
9413840360135
10130537006574
11503a6812117
12213706b5212
13c404215ac0
146464935582
1535e008b89e
hex1e649ca5ee

130537006574 has 16 divisors (see below), whose sum is σ = 212130158688. Its totient is φ = 59887081632.

The previous prime is 130537006559. The next prime is 130537006591. The reversal of 130537006574 is 475600735031.

It is a happy number.

It is a super-3 number, since 3×1305370065743 (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15027557 + ... + 15036240.

It is an arithmetic number, because the mean of its divisors is an integer number (13258134918).

Almost surely, 2130537006574 is an apocalyptic number.

130537006574 is a deficient number, since it is larger than the sum of its proper divisors (81593152114).

130537006574 is a wasteful number, since it uses less digits than its factorization.

130537006574 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30063979.

The product of its (nonzero) digits is 264600, while the sum is 41.

The spelling of 130537006574 in words is "one hundred thirty billion, five hundred thirty-seven million, six thousand, five hundred seventy-four".

Divisors: 1 2 13 26 167 334 2171 4342 30063797 60127594 390829361 781658722 5020654099 10041308198 65268503287 130537006574