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10002400131310 = 257970917857921
BaseRepresentation
bin1001000110001101110110…
…0000011011100011101110
31022102012221110111120000121
42101203131200123203232
52302334403413200220
633135012244115154
72051435541205546
oct221433540334356
938365843446017
1010002400131310
113206aa3126214
121156647695aba
135772b748bb72
14268193bc4326
151252ba9e2eaa
hex918dd81b8ee

10002400131310 has 32 divisors (see below), whose sum is σ = 18257939452800. Its totient is φ = 3944743096320.

The previous prime is 10002400131307. The next prime is 10002400131331. The reversal of 10002400131310 is 1313100420001.

10002400131310 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×100024001313102 (a number of 27 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 15 ways as a sum of consecutive naturals, for example, 8368851 + ... + 9489070.

It is an arithmetic number, because the mean of its divisors is an integer number (570560607900).

Almost surely, 210002400131310 is an apocalyptic number.

10002400131310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10002400131310 is a deficient number, since it is larger than the sum of its proper divisors (8255539321490).

10002400131310 is a wasteful number, since it uses less digits than its factorization.

10002400131310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17858716.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10002400131310 its reverse (1313100420001), we get a palindrome (11315500551311).

The spelling of 10002400131310 in words is "ten trillion, two billion, four hundred million, one hundred thirty-one thousand, three hundred ten".

Divisors: 1 2 5 10 79 158 395 709 790 1418 3545 7090 56011 112022 280055 560110 17857921 35715842 89289605 178579210 1410775759 2821551518 7053878795 12661265989 14107757590 25322531978 63306329945 126612659890 1000240013131 2000480026262 5001200065655 10002400131310