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10350768064 = 267133157331
BaseRepresentation
bin10011010001111010…
…00010111111000000
3222201100210111110011
421220331002333000
5132144244034224
64431032514304
7514334035240
oct115075027700
928640714404
1010350768064
11443181427a
12200a54b994
13c8c582140
1470298db20
15408a99394
hex268f42fc0

10350768064 has 112 divisors (see below), whose sum is σ = 26095691776. Its totient is φ = 3962649600.

The previous prime is 10350768059. The next prime is 10350768079. The reversal of 10350768064 is 46086705301.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

It is a congruent number.

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, 151879 + ... + 209209.

It is an arithmetic number, because the mean of its divisors is an integer number (232997248).

Almost surely, 210350768064 is an apocalyptic number.

10350768064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10350768064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13047845888).

10350768064 is an abundant number, since it is smaller than the sum of its proper divisors (15744923712).

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

10350768064 is a wasteful number, since it uses less digits than its factorization.

10350768064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57394 (or 57384 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 40.

The spelling of 10350768064 in words is "ten billion, three hundred fifty million, seven hundred sixty-eight thousand, sixty-four".

Divisors: 1 2 4 7 8 13 14 16 26 28 31 32 52 56 62 64 91 104 112 124 182 208 217 224 248 364 403 416 434 448 496 728 806 832 868 992 1456 1612 1736 1984 2821 2912 3224 3472 5642 5824 6448 6944 11284 12896 13888 22568 25792 45136 57331 90272 114662 180544 229324 401317 458648 745303 802634 917296 1490606 1605268 1777261 1834592 2981212 3210536 3554522 3669184 5217121 5962424 6421072 7109044 10434242 11924848 12440827 12842144 14218088 20868484 23104393 23849696 24881654 25684288 28436176 41736968 46208786 47699392 49763308 56872352 83473936 92417572 99526616 113744704 161730751 166947872 184835144 199053232 323461502 333895744 369670288 398106464 646923004 739340576 796212928 1293846008 1478681152 2587692016 5175384032 10350768064