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472571351054 = 21144574819501
BaseRepresentation
bin1101110000001110111…
…00101001000000001110
31200011210022100222101122
412320013130221000032
530220311231213204
61001032444040542
746066521130655
oct6700734510016
91604708328348
10472571351054
11172464231590
1277707233152
133574270789a
1418c304c019c
15c45cb2b0be
hex6e0772900e

472571351054 has 16 divisors (see below), whose sum is σ = 773472236976. Its totient is φ = 214756920000.

The previous prime is 472571351047. The next prime is 472571351071. The reversal of 472571351054 is 450153175274.

It is a junction number, because it is equal to n+sod(n) for n = 472571350996 and 472571351014.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2311697 + ... + 2507804.

It is an arithmetic number, because the mean of its divisors is an integer number (48342014811).

Almost surely, 2472571351054 is an apocalyptic number.

472571351054 is a deficient number, since it is larger than the sum of its proper divisors (300900885922).

472571351054 is a wasteful number, since it uses less digits than its factorization.

472571351054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4823971.

The product of its (nonzero) digits is 588000, while the sum is 44.

The spelling of 472571351054 in words is "four hundred seventy-two billion, five hundred seventy-one million, three hundred fifty-one thousand, fifty-four".

Divisors: 1 2 11 22 4457 8914 49027 98054 4819501 9639002 53014511 106029022 21480515957 42961031914 236285675527 472571351054