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23304520500124 = 22137179787730161
BaseRepresentation
bin1010100110010000000011…
…01010101000001110011100
310001111220001002210000020111
411103020001222220032130
511023310124222000444
6121321540544455404
74623460512563113
oct523100152501634
9101456032700214
1023304520500124
117475434302726
1227446a491a564
1310007b7345c86
145a7d327bac7a
152a630da76234
hex153201aa839c

23304520500124 has 48 divisors (see below), whose sum is σ = 41316711115680. Its totient is φ = 11500744386560.

The previous prime is 23304520500119. The next prime is 23304520500137. The reversal of 23304520500124 is 42100502540332.

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, 772655604 + ... + 772685764.

It is an arithmetic number, because the mean of its divisors is an integer number (860764814910).

Almost surely, 223304520500124 is an apocalyptic number.

It is an amenable number.

23304520500124 is a deficient number, since it is larger than the sum of its proper divisors (18012190615556).

23304520500124 is a wasteful number, since it uses less digits than its factorization.

23304520500124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38358 (or 38356 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

The spelling of 23304520500124 in words is "twenty-three trillion, three hundred four billion, five hundred twenty million, five hundred thousand, one hundred twenty-four".

Divisors: 1 2 4 137 179 274 358 548 716 7877 15754 24523 30161 31508 49046 60322 98092 120644 1079149 1409983 2158298 2819966 4132057 4316596 5398819 5639932 8264114 10797638 16528228 21595276 193167671 237578197 386335342 475156394 739638203 772670684 950312788 1479276406 2958552812 32548212989 42526497263 65096425978 85052994526 130192851956 170105989052 5826130125031 11652260250062 23304520500124