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23525463050 = 2527122329717
BaseRepresentation
bin10101111010001110…
…100001010000001010
32020201112022100101022
4111322032201100022
5341140004304200
614450224152442
71461661064555
oct257216412012
966645270338
1023525463050
119a82568651
124686768722
1322abbbb14b
1411d25d169c
1592a507885
hex57a3a140a

23525463050 has 48 divisors (see below), whose sum is σ = 44574147072. Its totient is φ = 9235732800.

The previous prime is 23525463043. The next prime is 23525463053. The reversal of 23525463050 is 5036452532.

It is a self number, because there is not a number n which added to its sum of digits gives 23525463050.

It is not an unprimeable number, because it can be changed into a prime (23525463053) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 776792 + ... + 806508.

It is an arithmetic number, because the mean of its divisors is an integer number (928628064).

Almost surely, 223525463050 is an apocalyptic number.

23525463050 is a deficient number, since it is larger than the sum of its proper divisors (21048684022).

23525463050 is a wasteful number, since it uses less digits than its factorization.

23525463050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30023 (or 30018 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 35.

The spelling of 23525463050 in words is "twenty-three billion, five hundred twenty-five million, four hundred sixty-three thousand, fifty".

Divisors: 1 2 5 10 25 50 71 142 223 355 446 710 1115 1775 2230 3550 5575 11150 15833 29717 31666 59434 79165 148585 158330 297170 395825 742925 791650 1485850 2109907 4219814 6626891 10549535 13253782 21099070 33134455 52747675 66268910 105495350 165672275 331344550 470509261 941018522 2352546305 4705092610 11762731525 23525463050