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103022340054 = 23477118012857
BaseRepresentation
bin101111111110010011…
…1000010011111010110
3100211220210201010101020
41133330213002133112
53141442204340204
6115154450142010
710304663304354
oct1377447023726
9324823633336
10103022340054
113a7674749a7
1217b71b81906
13993aa1653a
144db46007d4
152a2e742bd9
hex17fc9c27d6

103022340054 has 64 divisors (see below), whose sum is σ = 213585610752. Its totient is φ = 33106752000.

The previous prime is 103022340023. The next prime is 103022340073. The reversal of 103022340054 is 450043220301.

It is a super-2 number, since 2×1030223400542 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36058194 + ... + 36061050.

It is an arithmetic number, because the mean of its divisors is an integer number (3337275168).

Almost surely, 2103022340054 is an apocalyptic number.

103022340054 is an abundant number, since it is smaller than the sum of its proper divisors (110563270698).

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

103022340054 is a wasteful number, since it uses less digits than its factorization.

103022340054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4781.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 103022340054 its reverse (450043220301), we get a palindrome (553065560355).

The spelling of 103022340054 in words is "one hundred three billion, twenty-two million, three hundred forty thousand, fifty-four".

Divisors: 1 2 3 6 47 71 94 141 142 213 282 426 1801 2857 3337 3602 5403 5714 6674 8571 10011 10806 17142 20022 84647 127871 134279 169294 202847 253941 255742 268558 383613 402837 405694 507882 608541 767226 805674 1217082 5145457 6009937 9533809 10290914 12019874 15436371 18029811 19067618 28601427 30872742 36059622 57202854 241836479 365327447 483672958 725509437 730654894 1095982341 1451018874 2191964682 17170390009 34340780018 51511170027 103022340054