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103101012212310 = 23257163652400337
BaseRepresentation
bin10111011100010100010011…
…001101010111101001010110
3111112001100201210212212020100
4113130110103031113221112
5102003201333111243220
61003135541240314530
730500542124061210
oct2734242315275126
9445040653785210
10103101012212310
112a93a991613052
12b691800472a46
13456b4cb0aa278
141b661893755b0
15bdbd62042d90
hex5dc513357a56

103101012212310 has 48 divisors (see below), whose sum is σ = 306357293432736. Its totient is φ = 23565945648384.

The previous prime is 103101012212299. The next prime is 103101012212347. The reversal of 103101012212310 is 13212210101301.

103101012212310 is a `hidden beast` number, since 1 + 0 + 31 + 0 + 101 + 221 + 2 + 310 = 666.

It is a super-2 number, since 2×1031010122123102 (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 81826199539 + ... + 81826200798.

It is an arithmetic number, because the mean of its divisors is an integer number (6382443613182).

Almost surely, 2103101012212310 is an apocalyptic number.

103101012212310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103101012212310 is an abundant number, since it is smaller than the sum of its proper divisors (203256281220426).

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

103101012212310 is a wasteful number, since it uses less digits than its factorization.

103101012212310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 163652400357 (or 163652400354 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 103101012212310 its reverse (13212210101301), we get a palindrome (116313222313611).

The spelling of 103101012212310 in words is "one hundred three trillion, one hundred one billion, twelve million, two hundred twelve thousand, three hundred ten".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 30 35 42 45 63 70 90 105 126 210 315 630 163652400337 327304800674 490957201011 818262001685 981914402022 1145566802359 1472871603033 1636524003370 2291133604718 2454786005055 2945743206066 3436700407077 4909572010110 5727834011795 6873400814154 7364358015165 10310101221231 11455668023590 14728716030330 17183502035385 20620202442462 34367004070770 51550506106155 103101012212310