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102300141311312 = 2476611381836791
BaseRepresentation
bin10111010000101010011011…
…100101010101010101010000
3111102012210112201222202200012
4113100222123211111111100
5101402041142133430222
61001324011445414052
730355640603534210
oct2720523345252520
9442183481882605
10102300141311312
112a6612788a156a
12b58255240a328
134510b28885079
141b394d34aa240
15bc60dc5711e2
hex5d0a9b955550

102300141311312 has 40 divisors (see below), whose sum is σ = 226864437163392. Its totient is φ = 43776589507200.

The previous prime is 102300141311287. The next prime is 102300141311339. The reversal of 102300141311312 is 213113141003201.

It is a super-2 number, since 2×1023001413113122 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 690844364 + ... + 690992427.

Almost surely, 2102300141311312 is an apocalyptic number.

It is an amenable number.

102300141311312 is an abundant number, since it is smaller than the sum of its proper divisors (124564295852080).

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

102300141311312 is a wasteful number, since it uses less digits than its factorization.

102300141311312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1381837467 (or 1381837461 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 102300141311312 its reverse (213113141003201), we get a palindrome (315413282314513).

The spelling of 102300141311312 in words is "one hundred two trillion, three hundred billion, one hundred forty-one million, three hundred eleven thousand, three hundred twelve".

Divisors: 1 2 4 7 8 14 16 28 56 112 661 1322 2644 4627 5288 9254 10576 18508 37016 74032 1381836791 2763673582 5527347164 9672857537 11054694328 19345715074 22109388656 38691430148 77382860296 154765720592 913394118851 1826788237702 3653576475404 6393758831957 7307152950808 12787517663914 14614305901616 25575035327828 51150070655656 102300141311312