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9672107473 = 71399940501
BaseRepresentation
bin10010000001000000…
…01010010111010001
3220222001202222010201
421000200022113101
5124302024414343
64235430455201
7461453362030
oct110040122721
926861688121
109672107473
11411371a556
121a5b204501
13bb1aa4a22
1467a7ac717
153b91de94d
hex24080a5d1

9672107473 has 8 divisors (see below), whose sum is σ = 11133362240. Its totient is φ = 8230734000.

The previous prime is 9672107461. The next prime is 9672107561. The reversal of 9672107473 is 3747012769.

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

It is a cyclic number.

It is not a de Polignac number, because 9672107473 - 233 = 1082172881 is a prime.

It is not an unprimeable number, because it can be changed into a prime (9672107413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4969278 + ... + 4971223.

It is an arithmetic number, because the mean of its divisors is an integer number (1391670280).

Almost surely, 29672107473 is an apocalyptic number.

It is an amenable number.

9672107473 is a deficient number, since it is larger than the sum of its proper divisors (1461254767).

9672107473 is a wasteful number, since it uses less digits than its factorization.

9672107473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9940647.

The product of its (nonzero) digits is 444528, while the sum is 46.

The square root of 9672107473 is about 98346.8732243176. The cubic root of 9672107473 is about 2130.6250946612.

The spelling of 9672107473 in words is "nine billion, six hundred seventy-two million, one hundred seven thousand, four hundred seventy-three".

Divisors: 1 7 139 973 9940501 69583507 1381729639 9672107473