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10100580952 = 23711311015237
BaseRepresentation
bin10010110100000101…
…01010001001011000
3222001221000200020211
421122002222021120
5131141222042302
64350134300504
7505205343610
oct113202521130
928057020224
1010100580952
114313572a70
121b5a7b7734
13c4c7a5527
146bb665a40
153e1b29ad7
hex25a0aa258

10100580952 has 128 divisors (see below), whose sum is σ = 24619438080. Its totient is φ = 3769920000.

The previous prime is 10100580949. The next prime is 10100581021. The reversal of 10100580952 is 25908500101.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1926078 + ... + 1931314.

It is an arithmetic number, because the mean of its divisors is an integer number (192339360).

Almost surely, 210100580952 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 10100580952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12309719040).

10100580952 is an abundant number, since it is smaller than the sum of its proper divisors (14518857128).

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

10100580952 is a wasteful number, since it uses less digits than its factorization.

10100580952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5393 (or 5389 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 31.

The spelling of 10100580952 in words is "ten billion, one hundred million, five hundred eighty thousand, nine hundred fifty-two".

Divisors: 1 2 4 7 8 11 14 22 28 31 44 56 62 77 88 101 124 154 202 217 248 308 341 404 434 616 682 707 808 868 1111 1364 1414 1736 2222 2387 2728 2828 3131 4444 4774 5237 5656 6262 7777 8888 9548 10474 12524 15554 19096 20948 21917 25048 31108 34441 36659 41896 43834 57607 62216 68882 73318 87668 115214 137764 146636 162347 175336 230428 241087 275528 293272 324694 403249 460856 482174 528937 649388 806498 964348 1057874 1136429 1298776 1612996 1785817 1928696 2115748 2272858 3225992 3571634 3702559 4231496 4545716 5818307 7143268 7405118 9091432 11636614 12500719 14286536 14810236 16397047 23273228 25001438 29620472 32794094 40728149 46546456 50002876 65588188 81456298 100005752 114779329 131176376 162912596 180367517 229558658 325825192 360735034 459117316 721470068 918234632 1262572619 1442940136 2525145238 5050290476 10100580952