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472675727013 = 37371079915737
BaseRepresentation
bin1101110000011011010…
…10110011011010100101
31200012001120202211021220
412320031222303122211
530221014441231023
61001051053130553
746102226250030
oct6701552633245
91605046684256
10472675727013
11172508141806
1277736189a59
133575b2210c9
1418c402d0017
15c466d973e3
hex6e0dab36a5

472675727013 has 64 divisors (see below), whose sum is σ = 747531583488. Its totient is φ = 260036282880.

The previous prime is 472675726987. The next prime is 472675727039. The reversal of 472675727013 is 310727576274.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (472675726987) and next prime (472675727039).

It is a de Polignac number, because none of the positive numbers 2k-472675727013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (472675767013) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 82387881 + ... + 82393617.

It is an arithmetic number, because the mean of its divisors is an integer number (11680180992).

Almost surely, 2472675727013 is an apocalyptic number.

It is an amenable number.

472675727013 is a deficient number, since it is larger than the sum of its proper divisors (274855856475).

472675727013 is a wasteful number, since it uses less digits than its factorization.

472675727013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6882.

The product of its (nonzero) digits is 3457440, while the sum is 51.

The spelling of 472675727013 in words is "four hundred seventy-two billion, six hundred seventy-five million, seven hundred twenty-seven thousand, thirteen".

Divisors: 1 3 7 21 37 107 111 259 321 749 777 991 2247 2973 3959 5737 6937 11877 17211 20811 27713 36667 40159 83139 106037 110001 120477 212269 256669 318111 613859 636807 742259 770007 1485883 1841577 2226777 3923369 4297013 4457649 5685367 11770107 12891039 17056101 22712783 27463583 39797569 68138349 82390749 119392707 158989481 210358579 476968443 608334269 631075737 1472510053 1825002807 4258339883 4417530159 12775019649 22508367953 67525103859 157558575671 472675727013