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103100212331310 = 23517316521202551
BaseRepresentation
bin10111011100010011100011…
…100010000100001100101110
3111112001021200001202200210010
4113130103203202010030232
5102003143213324100220
61003135330024154050
730500513242151505
oct2734234342041456
9445037601680703
10103100212331310
112a93a611053677
12b691618608926
13456b4014695bc
141b6611103b83c
15bdbd16be11e0
hex5dc4e388432e

103100212331310 has 64 divisors (see below), whose sum is σ = 270447312236544. Its totient is φ = 25041417792000.

The previous prime is 103100212331267. The next prime is 103100212331329. The reversal of 103100212331310 is 13133212001301.

It is a happy number.

It is a super-2 number, since 2×1031002123313102 (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 31 ways as a sum of consecutive naturals, for example, 3260585466 + ... + 3260617085.

It is an arithmetic number, because the mean of its divisors is an integer number (4225739253696).

Almost surely, 2103100212331310 is an apocalyptic number.

103100212331310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

103100212331310 is an abundant number, since it is smaller than the sum of its proper divisors (167347099905234).

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

103100212331310 is a wasteful number, since it uses less digits than its factorization.

103100212331310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6521202609.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 103100212331310 its reverse (13133212001301), we get a palindrome (116233424332611).

The spelling of 103100212331310 in words is "one hundred three trillion, one hundred billion, two hundred twelve million, three hundred thirty-one thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 17 30 31 34 51 62 85 93 102 155 170 186 255 310 465 510 527 930 1054 1581 2635 3162 5270 7905 15810 6521202551 13042405102 19563607653 32606012755 39127215306 65212025510 97818038265 110860443367 195636076530 202157279081 221720886734 332581330101 404314558162 554302216835 606471837243 665162660202 1010786395405 1108604433670 1212943674486 1662906650505 2021572790810 3032359186215 3325813301010 3436673744377 6064718372430 6873347488754 10310021233131 17183368721885 20620042466262 34366737443770 51550106165655 103100212331310