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472589296321 = 1973340727683
BaseRepresentation
bin1101110000010001000…
…01000110001011000001
31200011211120010200200011
412320020201012023001
530220330324440241
61001034324424521
746100126511352
oct6701041061301
91604746120604
10472589296321
1117247337908a
1277711248141
133574634b99c
1418c32a31d29
15c45e4c3281
hex6e088462c1

472589296321 has 8 divisors (see below), whose sum is σ = 504276972320. Its totient is φ = 441583075872.

The previous prime is 472589296303. The next prime is 472589296349. The reversal of 472589296321 is 123692985274.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-472589296321 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (472589296351) 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, 170362455 + ... + 170365228.

It is an arithmetic number, because the mean of its divisors is an integer number (63034621540).

Almost surely, 2472589296321 is an apocalyptic number.

It is an amenable number.

472589296321 is a deficient number, since it is larger than the sum of its proper divisors (31687675999).

472589296321 is a wasteful number, since it uses less digits than its factorization.

472589296321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340727775.

The product of its digits is 13063680, while the sum is 58.

The spelling of 472589296321 in words is "four hundred seventy-two billion, five hundred eighty-nine million, two hundred ninety-six thousand, three hundred twenty-one".

Divisors: 1 19 73 1387 340727683 6473825977 24873120859 472589296321