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10200313044 = 2233165756999
BaseRepresentation
bin10010111111111110…
…00110110011010100
3222022212200120222000
421133333012303110
5131342240004134
64404100035300
7510526141665
oct113777066324
928285616860
1010200313044
1143648a1189
121b88092b30
13c673540bc
146ca9c736c
153ea779e99
hex25ffc6cd4

10200313044 has 48 divisors (see below), whose sum is σ = 26461680000. Its totient is φ = 3397992768.

The previous prime is 10200313009. The next prime is 10200313049. The reversal of 10200313044 is 44031300201.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10200313049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150457 + ... + 207455.

It is an arithmetic number, because the mean of its divisors is an integer number (551285000).

Almost surely, 210200313044 is an apocalyptic number.

It is an amenable number.

10200313044 is an abundant number, since it is smaller than the sum of its proper divisors (16261366956).

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

10200313044 is a wasteful number, since it uses less digits than its factorization.

10200313044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58669 (or 58661 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10200313044 its reverse (44031300201), we get a palindrome (54231613245).

The spelling of 10200313044 in words is "ten billion, two hundred million, three hundred thirteen thousand, forty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 108 1657 3314 4971 6628 9942 14913 19884 29826 44739 56999 59652 89478 113998 170997 178956 227996 341994 512991 683988 1025982 1538973 2051964 3077946 6155892 94447343 188894686 283342029 377789372 566684058 850026087 1133368116 1700052174 2550078261 3400104348 5100156522 10200313044