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10313505652 = 2237359389499
BaseRepresentation
bin10011001101011101…
…11001101101110100
3222121202200101000211
421212232321231310
5132110224140102
64423222115204
7513402231412
oct114656715564
928552611024
1010313505652
11441278349a
121bb9b7bb04
13c84936688
146dba502b2
154056887d7
hex266bb9b74

10313505652 has 48 divisors (see below), whose sum is σ = 18673200000. Its totient is φ = 4980541824.

The previous prime is 10313505641. The next prime is 10313505659. The reversal of 10313505652 is 25650531301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313505659) 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, 20668099 + ... + 20668597.

It is an arithmetic number, because the mean of its divisors is an integer number (389025000).

Almost surely, 210313505652 is an apocalyptic number.

It is an amenable number.

10313505652 is a deficient number, since it is larger than the sum of its proper divisors (8359694348).

10313505652 is a wasteful number, since it uses less digits than its factorization.

10313505652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1288 (or 1286 counting only the distinct ones).

The product of its (nonzero) digits is 13500, while the sum is 31.

The spelling of 10313505652 in words is "ten billion, three hundred thirteen million, five hundred five thousand, six hundred fifty-two".

Divisors: 1 2 4 37 74 148 359 389 499 718 778 998 1436 1556 1996 13283 14393 18463 26566 28786 36926 53132 57572 73852 139651 179141 194111 279302 358282 388222 558604 716564 776444 5167087 6628217 7182107 10334174 13256434 14364214 20668348 26512868 28728428 69685849 139371698 278743396 2578376413 5156752826 10313505652