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100230100300 = 22521191118273
BaseRepresentation
bin101110101011000101…
…1011111010101001100
3100120201012121122112001
41131112023133111030
53120232401202200
6114013422522044
710145536536601
oct1352613372514
9316635548461
10100230100300
1139564307940
1217512a36324
1395b43a5575
144bcb83a6a8
15291953c76a
hex17562df54c

100230100300 has 36 divisors (see below), whose sum is σ = 237271985496. Its totient is φ = 36447308800.

The previous prime is 100230100297. The next prime is 100230100307. The reversal of 100230100300 is 3001032001.

It is a super-2 number, since 2×1002301003002 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (100230100307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45558037 + ... + 45560236.

It is an arithmetic number, because the mean of its divisors is an integer number (6590888486).

Almost surely, 2100230100300 is an apocalyptic number.

100230100300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100230100300 is an abundant number, since it is smaller than the sum of its proper divisors (137041885196).

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

100230100300 is a wasteful number, since it uses less digits than its factorization.

100230100300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91118298 (or 91118291 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 100230100300 its reverse (3001032001), we get a palindrome (103231132301).

The spelling of 100230100300 in words is "one hundred billion, two hundred thirty million, one hundred thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 220 275 550 1100 91118273 182236546 364473092 455591365 911182730 1002301003 1822365460 2004602006 2277956825 4009204012 4555913650 5011505015 9111827300 10023010030 20046020060 25057525075 50115050150 100230100300