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10113123300 = 2235274815773
BaseRepresentation
bin10010110101100101…
…00000001111100100
3222002210121220010020
421122302200033210
5131202424421200
64351303155140
7505420062330
oct113262401744
928083556106
1010113123300
11431a65a245
121b62a45ab0
13c52277337
146bd1ac7c0
153e2ca5ea0
hex25aca03e4

10113123300 has 72 divisors (see below), whose sum is σ = 33440734656. Its totient is φ = 2311570560.

The previous prime is 10113123193. The next prime is 10113123341. The reversal of 10113123300 is 332131101.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10113123300.

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, 2405787 + ... + 2409986.

It is an arithmetic number, because the mean of its divisors is an integer number (464454648).

Almost surely, 210113123300 is an apocalyptic number.

10113123300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10113123300 is an abundant number, since it is smaller than the sum of its proper divisors (23327611356).

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

10113123300 is a wasteful number, since it uses less digits than its factorization.

10113123300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4815797 (or 4815790 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10113123300 its reverse (332131101), we get a palindrome (10445254401).

The spelling of 10113123300 in words is "ten billion, one hundred thirteen million, one hundred twenty-three thousand, three hundred".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 25 28 30 35 42 50 60 70 75 84 100 105 140 150 175 210 300 350 420 525 700 1050 2100 4815773 9631546 14447319 19263092 24078865 28894638 33710411 48157730 57789276 67420822 72236595 96315460 101131233 120394325 134841644 144473190 168552055 202262466 240788650 288946380 337104110 361182975 404524932 481577300 505656165 674208220 722365950 842760275 1011312330 1444731900 1685520550 2022624660 2528280825 3371041100 5056561650 10113123300