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102324441430 = 2517601908479
BaseRepresentation
bin101111101001100000…
…0110001000101010110
3100210010011111012110001
41133103000301011112
53134030024111210
6115001315521514
710251460254451
oct1372300610526
9323104435401
10102324441430
113a439530382
12179b82b929a
139859261783
144d49a52498
1529dd33803a
hex17d3031156

102324441430 has 16 divisors (see below), whose sum is σ = 195018347520. Its totient is φ = 38522142592.

The previous prime is 102324441409. The next prime is 102324441433. The reversal of 102324441430 is 34144423201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102324441433) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 300954070 + ... + 300954409.

It is an arithmetic number, because the mean of its divisors is an integer number (12188646720).

Almost surely, 2102324441430 is an apocalyptic number.

102324441430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102324441430 is a deficient number, since it is larger than the sum of its proper divisors (92693906090).

102324441430 is a wasteful number, since it uses less digits than its factorization.

102324441430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 601908503.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 102324441430 its reverse (34144423201), we get a palindrome (136468864631).

The spelling of 102324441430 in words is "one hundred two billion, three hundred twenty-four million, four hundred forty-one thousand, four hundred thirty".

Divisors: 1 2 5 10 17 34 85 170 601908479 1203816958 3009542395 6019084790 10232444143 20464888286 51162220715 102324441430