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412472528761 = 231051132112917
BaseRepresentation
bin1100000000010010100…
…01110100111101111001
31110102122220211110221111
412000021101310331321
523224220431410021
6513253125440321
741541311434426
oct6001121647571
91412586743844
10412472528761
11149a23a97907
1267b342700a1
132cb85659c87
1415d6c864d4d
15aae18a78e1
hex6009474f79

412472528761 has 16 divisors (see below), whose sum is σ = 431175143808. Its totient is φ = 393834672000.

The previous prime is 412472528719. The next prime is 412472528773. The reversal of 412472528761 is 167825274214.

It is a cyclic number.

It is not a de Polignac number, because 412472528761 - 221 = 412470431609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (412472528711) 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, 31926075 + ... + 31938991.

It is an arithmetic number, because the mean of its divisors is an integer number (26948446488).

Almost surely, 2412472528761 is an apocalyptic number.

It is an amenable number.

412472528761 is a deficient number, since it is larger than the sum of its proper divisors (18702615047).

412472528761 is a wasteful number, since it uses less digits than its factorization.

412472528761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15312.

The product of its digits is 1505280, while the sum is 49.

The spelling of 412472528761 in words is "four hundred twelve billion, four hundred seventy-two million, five hundred twenty-eight thousand, seven hundred sixty-one".

Divisors: 1 23 1051 1321 12917 24173 30383 297091 1388371 13575767 17063357 31932533 312242641 392457211 17933588207 412472528761