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10054652634 = 2341322571429
BaseRepresentation
bin10010101110100110…
…11101001011011010
3221221201121021110000
421113103131023122
5131042442341014
64341414033430
7504110065035
oct112723351332
927851537400
1010054652634
11429a653384
121b47348876
13c43114500
146b550c01c
153dcaa6509
hex2574dd2da

10054652634 has 120 divisors (see below), whose sum is σ = 24508315260. Its totient is φ = 3079544832.

The previous prime is 10054652609. The next prime is 10054652639. The reversal of 10054652634 is 43625645001.

10054652634 is a `hidden beast` number, since 1 + 0 + 0 + 546 + 52 + 63 + 4 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 2011253409 + 8043399225 = 44847^2 + 89685^2 .

It is not an unprimeable number, because it can be changed into a prime (10054652639) by changing a digit.

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 59 ways as a sum of consecutive naturals, for example, 7035432 + ... + 7036860.

Almost surely, 210054652634 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10054652634, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12254157630).

10054652634 is an abundant number, since it is smaller than the sum of its proper divisors (14453662626).

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

10054652634 is a wasteful number, since it uses less digits than its factorization.

10054652634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1726 (or 1704 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 36.

The spelling of 10054652634 in words is "ten billion, fifty-four million, six hundred fifty-two thousand, six hundred thirty-four".

Divisors: 1 2 3 6 9 13 18 26 27 39 54 78 81 117 162 169 234 257 338 351 507 514 702 771 1014 1053 1429 1521 1542 2106 2313 2858 3042 3341 4287 4563 4626 6682 6939 8574 9126 10023 12861 13689 13878 18577 20046 20817 25722 27378 30069 37154 38583 41634 43433 55731 60138 77166 86866 90207 111462 115749 130299 167193 180414 231498 241501 260598 270621 334386 367253 390897 483002 501579 541242 724503 734506 781794 1003158 1101759 1172691 1449006 1504737 2173509 2203518 2345382 3009474 3305277 3518073 4347018 4774289 6520527 6610554 7036146 9548578 9915831 13041054 14322867 19561581 19831662 28645734 29747493 39123162 42968601 59494986 62065757 85937202 124131514 128905803 186197271 257811606 372394542 386717409 558591813 773434818 1117183626 1675775439 3351550878 5027326317 10054652634