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472526055530 = 252315711307741
BaseRepresentation
bin1101110000001001011…
…11110110100001101010
31200011200011010201121122
412320010233312201222
530220213132234110
61001024145135242
746065431126024
oct6700457664152
91604604121548
10472526055530
11172440704371
12776b402a522
13357362088b9
1418c2848d014
15c458b80255
hex6e04bf686a

472526055530 has 32 divisors (see below), whose sum is σ = 888092823168. Its totient is φ = 180677358400.

The previous prime is 472526055527. The next prime is 472526055539. The reversal of 472526055530 is 35550625274.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (472526055539) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 292541 + ... + 1015200.

It is an arithmetic number, because the mean of its divisors is an integer number (27752900724).

Almost surely, 2472526055530 is an apocalyptic number.

472526055530 is a deficient number, since it is larger than the sum of its proper divisors (415566767638).

472526055530 is a wasteful number, since it uses less digits than its factorization.

472526055530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309342.

The product of its (nonzero) digits is 1260000, while the sum is 44.

The spelling of 472526055530 in words is "four hundred seventy-two billion, five hundred twenty-six million, fifty-five thousand, five hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 1571 3142 7855 15710 36133 72266 180665 361330 1307741 2615482 6538705 13077410 30078043 60156086 150390215 300780430 2054461111 4108922222 10272305555 20544611110 47252605553 94505211106 236263027765 472526055530