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9070037013 = 317299976151
BaseRepresentation
bin10000111001001110…
…11100100000010101
3212102002212121201210
420130213130200111
5122033412141023
64100002212033
7440523020412
oct103447344025
925362777653
109070037013
113934888064
121911654019
13b1713290b
14620847109
15381413593
hex21c9dc815

9070037013 has 32 divisors (see below), whose sum is σ = 13261743360. Its totient is φ = 5488358400.

The previous prime is 9070036967. The next prime is 9070037027. The reversal of 9070037013 is 3107300709.

It is not a de Polignac number, because 9070037013 - 26 = 9070036949 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9070033013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1471488 + ... + 1477638.

It is an arithmetic number, because the mean of its divisors is an integer number (414429480).

Almost surely, 29070037013 is an apocalyptic number.

It is an amenable number.

9070037013 is a deficient number, since it is larger than the sum of its proper divisors (4191706347).

9070037013 is a wasteful number, since it uses less digits than its factorization.

9070037013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7197.

The product of its (nonzero) digits is 3969, while the sum is 30.

The square root of 9070037013 is about 95236.7419276825. The cubic root of 9070037013 is about 2085.4655484989.

The spelling of 9070037013 in words is "nine billion, seventy million, thirty-seven thousand, thirteen".

Divisors: 1 3 17 29 51 87 493 997 1479 2991 6151 16949 18453 28913 50847 86739 104567 178379 313701 491521 535137 1474563 3032443 6132547 9097329 18397641 104253299 177843863 312759897 533531589 3023345671 9070037013