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3016104520 = 2351113527291
BaseRepresentation
bin1011001111000110…
…0001101001001000
321210012022222120211
42303301201221020
522134110321040
61215141330504
7134512315432
oct26361415110
97705288524
103016104520
11130856aa70
12702106a34
13390b32840
142087d9652
15129bc58ea
hexb3c61a48

3016104520 has 64 divisors (see below), whose sum is σ = 7972655040. Its totient is φ = 1012396800.

The previous prime is 3016104463. The next prime is 3016104523. The reversal of 3016104520 is 254016103.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 3016104491 and 3016104500.

It is not an unprimeable number, because it can be changed into a prime (3016104523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 257926 + ... + 269365.

It is an arithmetic number, because the mean of its divisors is an integer number (124572735).

Almost surely, 23016104520 is an apocalyptic number.

It is an amenable number.

3016104520 is an abundant number, since it is smaller than the sum of its proper divisors (4956550520).

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

3016104520 is a wasteful number, since it uses less digits than its factorization.

3016104520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527326 (or 527322 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 3016104520 is about 54919.0724612133. The cubic root of 3016104520 is about 1444.8257146231.

The spelling of 3016104520 in words is "three billion, sixteen million, one hundred four thousand, five hundred twenty".

Divisors: 1 2 4 5 8 10 11 13 20 22 26 40 44 52 55 65 88 104 110 130 143 220 260 286 440 520 572 715 1144 1430 2860 5720 527291 1054582 2109164 2636455 4218328 5272910 5800201 6854783 10545820 11600402 13709566 21091640 23200804 27419132 29001005 34273915 46401608 54838264 58002010 68547830 75402613 116004020 137095660 150805226 232008040 274191320 301610452 377013065 603220904 754026130 1508052260 3016104520