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10161134396 = 22717232633529
BaseRepresentation
bin10010111011010011…
…01001101100111100
3222020010222002221222
421131221221230330
5131302222300041
64400140212512
7506542134350
oct113551515474
928203862858
1010161134396
114344771736
121b76b3a138
13c5c1b737a
146c5709460
153e70db74b
hex25da69b3c

10161134396 has 96 divisors (see below), whose sum is σ = 22545008640. Its totient is φ = 3904395264.

The previous prime is 10161134387. The next prime is 10161134407. The reversal of 10161134396 is 69343116101.

It is a super-4 number, since 4×101611343964 (a number of 41 digits) contains 4444 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 (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2877560 + ... + 2881088.

It is an arithmetic number, because the mean of its divisors is an integer number (234843840).

Almost surely, 210161134396 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10161134396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11272504320).

10161134396 is an abundant number, since it is smaller than the sum of its proper divisors (12383874244).

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

10161134396 is a wasteful number, since it uses less digits than its factorization.

10161134396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3843 (or 3841 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 10161134396 in words is "ten billion, one hundred sixty-one million, one hundred thirty-four thousand, three hundred ninety-six".

Divisors: 1 2 4 7 14 17 23 28 34 46 68 92 119 161 238 263 322 391 476 526 644 782 1052 1564 1841 2737 3529 3682 4471 5474 6049 7058 7364 8942 10948 12098 14116 17884 24196 24703 31297 42343 49406 59993 62594 81167 84686 98812 102833 119986 125188 162334 169372 205666 239972 324668 411332 419951 568169 719831 839902 928127 1136338 1379839 1439662 1679804 1856254 2272676 2759678 2879324 3712508 5519356 6496889 9658873 12993778 15778159 19317746 21346921 25987556 31556318 38635492 42693842 63112636 85387684 110447113 149428447 220894226 298856894 362897657 441788452 597713788 725795314 1451590628 2540283599 5080567198 10161134396