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93038631696 = 24331712668659
BaseRepresentation
bin101011010100110001…
…0001101101100010000
322220011000121012012000
41112221202031230100
53011020342203241
6110424044434000
76502404215043
oct1265142155420
9286130535160
1093038631696
113650397805a
1216046548900
138a095115ba
1447086bcc5a
152648001eb6
hex15a988db10

93038631696 has 80 divisors (see below), whose sum is σ = 282764491200. Its totient is φ = 29188588032.

The previous prime is 93038631683. The next prime is 93038631821. The reversal of 93038631696 is 69613683039.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6326986 + ... + 6341673.

It is an arithmetic number, because the mean of its divisors is an integer number (3534556140).

Almost surely, 293038631696 is an apocalyptic number.

It is an amenable number.

93038631696 is an abundant number, since it is smaller than the sum of its proper divisors (189725859504).

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

93038631696 is a wasteful number, since it uses less digits than its factorization.

93038631696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12668693 (or 12668681 counting only the distinct ones).

The product of its (nonzero) digits is 3779136, while the sum is 54.

The spelling of 93038631696 in words is "ninety-three billion, thirty-eight million, six hundred thirty-one thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 9 12 16 17 18 24 27 34 36 48 51 54 68 72 102 108 136 144 153 204 216 272 306 408 432 459 612 816 918 1224 1836 2448 3672 7344 12668659 25337318 38005977 50674636 76011954 101349272 114017931 152023908 202698544 215367203 228035862 304047816 342053793 430734406 456071724 608095632 646101609 684107586 861468812 912143448 1292203218 1368215172 1722937624 1824286896 1938304827 2584406436 2736430344 3445875248 3876609654 5168812872 5472860688 5814914481 7753219308 10337625744 11629828962 15506438616 23259657924 31012877232 46519315848 93038631696