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100141154344 = 23711162566809
BaseRepresentation
bin101110101000011100…
…0001100000000101000
3100120111000020201121101
41131100320030000220
53120042113414334
6114000524251144
710143406524130
oct1352070140050
9316430221541
10100141154344
1139519086490
12174a90a0ab4
13959bb3231a
144bbdac5ac0
15291181d214
hex1750e0c028

100141154344 has 32 divisors (see below), whose sum is σ = 234096206400. Its totient is φ = 39016033920.

The previous prime is 100141154341. The next prime is 100141154353. The reversal of 100141154344 is 443451141001.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is not an unprimeable number, because it can be changed into a prime (100141154341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81282789 + ... + 81284020.

It is an arithmetic number, because the mean of its divisors is an integer number (7315506450).

Almost surely, 2100141154344 is an apocalyptic number.

100141154344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

100141154344 is an abundant number, since it is smaller than the sum of its proper divisors (133955052056).

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

100141154344 is a wasteful number, since it uses less digits than its factorization.

100141154344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162566833 (or 162566829 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 100141154344 its reverse (443451141001), we get a palindrome (543592295345).

The spelling of 100141154344 in words is "one hundred billion, one hundred forty-one million, one hundred fifty-four thousand, three hundred forty-four".

Divisors: 1 2 4 7 8 11 14 22 28 44 56 77 88 154 308 616 162566809 325133618 650267236 1137967663 1300534472 1788234899 2275935326 3576469798 4551870652 7152939596 9103741304 12517644293 14305879192 25035288586 50070577172 100141154344