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472713111563 = 71123811329123
BaseRepresentation
bin1101110000011111110…
…01011010100000001011
31200012011012010011020212
412320033321122200023
530221104024032223
61001054510311335
746103162102630
oct6701771324013
91605135104225
10472713111563
11172527256330
12777467b854b
1335765bb0344
1418c45262187
15c46a2ce278
hex6e0fe5a80b

472713111563 has 32 divisors (see below), whose sum is σ = 615740977152. Its totient is φ = 351897242400.

The previous prime is 472713111553. The next prime is 472713111571. The reversal of 472713111563 is 365111317274.

It is not a de Polignac number, because 472713111563 - 224 = 472696334347 is a prime.

It is a super-3 number, since 3×4727131115633 (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 472713111563.

It is not an unprimeable number, because it can be changed into a prime (472713111503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1271720 + ... + 1600842.

It is an arithmetic number, because the mean of its divisors is an integer number (19241905536).

Almost surely, 2472713111563 is an apocalyptic number.

472713111563 is a deficient number, since it is larger than the sum of its proper divisors (143027865589).

472713111563 is a wasteful number, since it uses less digits than its factorization.

472713111563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329975.

The product of its digits is 105840, while the sum is 41.

The spelling of 472713111563 in words is "four hundred seventy-two billion, seven hundred thirteen million, one hundred eleven thousand, five hundred sixty-three".

Divisors: 1 7 11 23 77 161 253 811 1771 5677 8921 18653 62447 130571 205183 329123 1436281 2303861 3620353 7569829 25342471 52988803 83268119 266918753 582876833 1868431271 2936106283 6139131319 20552743981 42973919233 67530444509 472713111563