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471952998412 = 227149113123921
BaseRepresentation
bin1101101111000101001…
…01110100000000001100
31200010012012211102000221
412313202211310000030
530213024431422122
61000451234401124
746045302203410
oct6674245640014
91603165742027
10471952998412
11172177189045
12775741301a4
133567458464c
1418bb231ad40
15c4236d56c7
hex6de297400c

471952998412 has 24 divisors (see below), whose sum is σ = 950240944800. Its totient is φ = 200908081920.

The previous prime is 471952998403. The next prime is 471952998449. The reversal of 471952998412 is 214899259174.

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, 56557789 + ... + 56566132.

It is an arithmetic number, because the mean of its divisors is an integer number (39593372700).

Almost surely, 2471952998412 is an apocalyptic number.

It is an amenable number.

471952998412 is an abundant number, since it is smaller than the sum of its proper divisors (478287946388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

471952998412 is a wasteful number, since it uses less digits than its factorization.

471952998412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113124081 (or 113124079 counting only the distinct ones).

The product of its digits is 13063680, while the sum is 61.

The spelling of 471952998412 in words is "four hundred seventy-one billion, nine hundred fifty-two million, nine hundred ninety-eight thousand, four hundred twelve".

Divisors: 1 2 4 7 14 28 149 298 596 1043 2086 4172 113123921 226247842 452495684 791867447 1583734894 3167469788 16855464229 33710928458 67421856916 117988249603 235976499206 471952998412