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10173022940 = 2251926939941
BaseRepresentation
bin10010111100101110…
…00000001011011100
3222020222100002222102
421132113000023130
5131313243213230
64401243104232
7510045161003
oct113627001334
928228302872
1010173022940
114350451783
121b7ab12078
13c617ba702
146c7121c3a
153e8189045
hex25e5c02dc

10173022940 has 48 divisors (see below), whose sum is σ = 22498348320. Its totient is φ = 3853221120.

The previous prime is 10173022919. The next prime is 10173022957. The reversal of 10173022940 is 4922037101.

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, 1018370 + ... + 1028310.

It is an arithmetic number, because the mean of its divisors is an integer number (468715590).

Almost surely, 210173022940 is an apocalyptic number.

10173022940 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10173022940 is an abundant number, since it is smaller than the sum of its proper divisors (12325325380).

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

10173022940 is a wasteful number, since it uses less digits than its factorization.

10173022940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12662 (or 12660 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The spelling of 10173022940 in words is "ten billion, one hundred seventy-three million, twenty-two thousand, nine hundred forty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 2693 5386 9941 10772 13465 19882 26930 39764 49705 51167 53860 99410 102334 188879 198820 204668 255835 377758 511670 755516 944395 1023340 1888790 3777580 26771113 53542226 107084452 133855565 267711130 508651147 535422260 1017302294 2034604588 2543255735 5086511470 10173022940