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103031201301310 = 2544490123158231
BaseRepresentation
bin10111011011010011010010…
…001001111000001100111110
3111111210200112120100010201001
4113123103102021320030332
5102001030400013120220
61003043514102240514
730462521134113352
oct2733232211701476
9444720476303631
10103031201301310
112a913318131387
12b680178a2613a
134564a53b997c9
141b62a45901462
15bda12833380a
hex5db4d227833e

103031201301310 has 16 divisors (see below), whose sum is σ = 185456587198752. Its totient is φ = 41212386108000.

The previous prime is 103031201301307. The next prime is 103031201301337. The reversal of 103031201301310 is 13103102130301.

It is a super-2 number, since 2×1030312013013102 (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, 7130106 + ... + 16028125.

It is an arithmetic number, because the mean of its divisors is an integer number (11591036699922).

Almost surely, 2103031201301310 is an apocalyptic number.

103031201301310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103031201301310 is a deficient number, since it is larger than the sum of its proper divisors (82425385897442).

103031201301310 is a wasteful number, since it uses less digits than its factorization.

103031201301310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23603139.

The product of its (nonzero) digits is 162, while the sum is 19.

Adding to 103031201301310 its reverse (13103102130301), we get a palindrome (116134303431611).

The spelling of 103031201301310 in words is "one hundred three trillion, thirty-one billion, two hundred one million, three hundred one thousand, three hundred ten".

Divisors: 1 2 5 10 444901 889802 2224505 4449010 23158231 46316462 115791155 231582310 10303120130131 20606240260262 51515600650655 103031201301310