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102100313102302 = 2143935476133809
BaseRepresentation
bin10111001101110000010100…
…111001001101011111011110
3111101111200202100221222010001
4113031300110321031133132
5101340302420123233202
61001052123013404514
730335334640015444
oct2715602471153736
9441450670858101
10102100313102302
112a594554aa6499
12b54b88433973a
1344c8031024488
141b2d978146b94
15bc0ce4232d87
hex5cdc14e4d7de

102100313102302 has 8 divisors (see below), whose sum is σ = 153256898059200. Its totient is φ = 51014680415904.

The previous prime is 102100313102299. The next prime is 102100313102351. The reversal of 102100313102302 is 203201313001201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 102100313102302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17738064027 + ... + 17738069782.

It is an arithmetic number, because the mean of its divisors is an integer number (19157112257400).

Almost surely, 2102100313102302 is an apocalyptic number.

102100313102302 is a deficient number, since it is larger than the sum of its proper divisors (51156584956898).

102100313102302 is a wasteful number, since it uses less digits than its factorization.

102100313102302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35476135250.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 102100313102302 its reverse (203201313001201), we get a palindrome (305301626103503).

The spelling of 102100313102302 in words is "one hundred two trillion, one hundred billion, three hundred thirteen million, one hundred two thousand, three hundred two".

Divisors: 1 2 1439 2878 35476133809 70952267618 51050156551151 102100313102302