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10144313124 = 22311297125867
BaseRepresentation
bin10010111001010010…
…11110111100100100
3222011222022111111220
421130221132330210
5131233421004444
64354335500340
7506246144631
oct113451367444
928158274456
1010144313124
114336222660
121b713876b0
13c58877a5a
146c33ab188
153e58b7619
hex25ca5ef24

10144313124 has 48 divisors (see below), whose sum is σ = 25831577856. Its totient is φ = 3072880800.

The previous prime is 10144313119. The next prime is 10144313147. The reversal of 10144313124 is 42131344101.

It is a junction number, because it is equal to n+sod(n) for n = 10144313094 and 10144313103.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 379239 + ... + 405105.

It is an arithmetic number, because the mean of its divisors is an integer number (538157872).

Almost surely, 210144313124 is an apocalyptic number.

It is an amenable number.

10144313124 is an abundant number, since it is smaller than the sum of its proper divisors (15687264732).

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

10144313124 is a wasteful number, since it uses less digits than its factorization.

10144313124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28856 (or 28854 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 10144313124 its reverse (42131344101), we get a palindrome (52275657225).

The spelling of 10144313124 in words is "ten billion, one hundred forty-four million, three hundred thirteen thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 2971 5942 8913 11884 17826 25867 32681 35652 51734 65362 77601 98043 103468 130724 155202 196086 284537 310404 392172 569074 853611 1138148 1707222 3414444 76850857 153701714 230552571 307403428 461105142 845359427 922210284 1690718854 2536078281 3381437708 5072156562 10144313124