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10270510404 = 22371133732983
BaseRepresentation
bin10011001000010101…
…11000110101000100
3222111202202222122020
421210022320311010
5132013222313104
64415044403140
7512340620010
oct114412706504
928452688566
1010270510404
1143a0487530
121ba76a64b0
13c78a616bb
146d605b540
154019e42d9
hex2642b8d44

10270510404 has 96 divisors (see below), whose sum is σ = 29967415296. Its totient is φ = 2659668480.

The previous prime is 10270510381. The next prime is 10270510427. The reversal of 10270510404 is 40401507201.

It is an interprime number because it is at equal distance from previous prime (10270510381) and next prime (10270510427).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 294897 + ... + 327879.

It is an arithmetic number, because the mean of its divisors is an integer number (312160576).

Almost surely, 210270510404 is an apocalyptic number.

10270510404 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 10270510404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14983707648).

10270510404 is an abundant number, since it is smaller than the sum of its proper divisors (19696904892).

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

10270510404 is a wasteful number, since it uses less digits than its factorization.

10270510404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33345 (or 33343 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The spelling of 10270510404 in words is "ten billion, two hundred seventy million, five hundred ten thousand, four hundred four".

Divisors: 1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 66 77 84 132 154 231 308 337 462 674 924 1011 1348 2022 2359 3707 4044 4718 7077 7414 9436 11121 14154 14828 22242 25949 28308 32983 44484 51898 65966 77847 98949 103796 131932 155694 197898 230881 311388 362813 395796 461762 692643 725626 923524 1088439 1385286 1451252 2176878 2539691 2770572 4353756 5079382 7619073 10158764 11115271 15238146 22230542 30476292 33345813 44461084 66691626 77806897 122267981 133383252 155613794 233420691 244535962 311227588 366803943 466841382 489071924 733607886 855875867 933682764 1467215772 1711751734 2567627601 3423503468 5135255202 10270510404