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313332233014112 = 25133197125022507
BaseRepresentation
bin100011100111110010101100…
…0011100100000101101100000
31112002102021021001110220202012
41013033211120130200231200
5312032113403122422422
63030222501331212052
7122666335554333164
oct10717453034405540
91462367231426665
10313332233014112
11909234a9a89054
122b185a76a47028
13105ab144aa4440
14575350a7daca4
15263575536c4e2
hex11cf958720b60

313332233014112 has 96 divisors (see below), whose sum is σ = 686460678349824. Its totient is φ = 139805745523200.

The previous prime is 313332233014061. The next prime is 313332233014139. The reversal of 313332233014112 is 211410332233313.

It is a happy number.

It is a super-2 number, since 2×3133322330141122 (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

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, 10763 + ... + 25033269.

It is an arithmetic number, because the mean of its divisors is an integer number (7150632066144).

Almost surely, 2313332233014112 is an apocalyptic number.

313332233014112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 313332233014112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (343230339174912).

313332233014112 is an abundant number, since it is smaller than the sum of its proper divisors (373128445335712).

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

313332233014112 is a wasteful number, since it uses less digits than its factorization.

313332233014112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25023532 (or 25023524 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 32.

Adding to 313332233014112 its reverse (211410332233313), we get a palindrome (524742565247425).

The spelling of 313332233014112 in words is "three hundred thirteen trillion, three hundred thirty-two billion, two hundred thirty-three million, fourteen thousand, one hundred twelve".

Divisors: 1 2 4 8 13 16 26 31 32 52 62 104 124 208 248 403 416 496 806 971 992 1612 1942 3224 3884 6448 7768 12623 12896 15536 25246 30101 31072 50492 60202 100984 120404 201968 240808 391313 403936 481616 782626 963232 1565252 3130504 6261008 12522016 25022507 50045014 100090028 200180056 325292591 400360112 650585182 775697717 800720224 1301170364 1551395434 2602340728 3102790868 5204681456 6205581736 10084070321 10409362912 12411163472 20168140642 24296854297 24822326944 40336281284 48593708594 80672562568 97187417188 161345125136 194374834376 315859105861 322690250272 388749668752 631718211722 753202483207 777499337504 1263436423444 1506404966414 2526872846888 3012809932828 5053745693776 6025619865656 9791632281691 10107491387552 12051239731312 19583264563382 24102479462624 39166529126764 78333058253528 156666116507056 313332233014112