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470445741132 = 223123731692653
BaseRepresentation
bin1101101100010001100…
…00000101010001001100
31122222022011122210202020
412312020300011101030
530201433102204012
61000041512530140
745663040551333
oct6661060052114
91588264583666
10470445741132
111715733a1374
12772133b0950
1335494221033
1418aac088d1a
15c386205a8c
hex6d88c0544c

470445741132 has 24 divisors (see below), whose sum is σ = 1098594158256. Its totient is φ = 156688471488.

The previous prime is 470445741131. The next prime is 470445741149. The reversal of 470445741132 is 231147544074.

It is not an unprimeable number, because it can be changed into a prime (470445741131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15831483 + ... + 15861170.

It is an arithmetic number, because the mean of its divisors is an integer number (45774756594).

Almost surely, 2470445741132 is an apocalyptic number.

It is an amenable number.

470445741132 is an abundant number, since it is smaller than the sum of its proper divisors (628148417124).

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

470445741132 is a wasteful number, since it uses less digits than its factorization.

470445741132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31693897 (or 31693895 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 42.

The spelling of 470445741132 in words is "four hundred seventy billion, four hundred forty-five million, seven hundred forty-one thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 12 1237 2474 3711 4948 7422 14844 31692653 63385306 95077959 126770612 190155918 380311836 39203811761 78407623522 117611435283 156815247044 235222870566 470445741132