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100231023300 = 22352334103411
BaseRepresentation
bin101110101011000111…
…1000000101011000100
3100120201021100112122020
41131112033000223010
53120233120221200
6114013454403140
710145550432552
oct1352617005304
9316637315566
10100231023300
1139564888351
12175132004b0
1395b4639715
144bcb9dabd2
152919670ea0
hex17563c0ac4

100231023300 has 36 divisors (see below), whose sum is σ = 290001761616. Its totient is φ = 26728272800.

The previous prime is 100231023289. The next prime is 100231023313. The reversal of 100231023300 is 3320132001.

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 100231023300.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 167051406 + ... + 167052005.

Almost surely, 2100231023300 is an apocalyptic number.

100231023300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100231023300 is an abundant number, since it is smaller than the sum of its proper divisors (189770738316).

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

100231023300 is a wasteful number, since it uses less digits than its factorization.

100231023300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334103428 (or 334103421 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 100231023300 its reverse (3320132001), we get a palindrome (103551155301).

The spelling of 100231023300 in words is "one hundred billion, two hundred thirty-one million, twenty-three thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 334103411 668206822 1002310233 1336413644 1670517055 2004620466 3341034110 4009240932 5011551165 6682068220 8352585275 10023102330 16705170550 20046204660 25057755825 33410341100 50115511650 100231023300