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5015570106 = 2319212718233
BaseRepresentation
bin1001010101111001…
…11000011010111010
3110221112200100201210
410222330320122322
540232441220411
62145405023550
7235201433241
oct45274703272
913845610653
105015570106
112144182068
12b7b854bb6
1361c150881
14358195958
151e54ceca6
hex12af386ba

5015570106 has 48 divisors (see below), whose sum is σ = 10670828544. Its totient is φ = 1571306688.

The previous prime is 5015570099. The next prime is 5015570107. The reversal of 5015570106 is 6010755105.

It is not an unprimeable number, because it can be changed into a prime (5015570107) 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, 265966 + ... + 284198.

It is an arithmetic number, because the mean of its divisors is an integer number (222308928).

Almost surely, 25015570106 is an apocalyptic number.

5015570106 is an abundant number, since it is smaller than the sum of its proper divisors (5655258438).

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

5015570106 is a wasteful number, since it uses less digits than its factorization.

5015570106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18403 (or 18384 counting only the distinct ones).

The product of its (nonzero) digits is 5250, while the sum is 30.

The square root of 5015570106 is about 70820.6898159006. The cubic root of 5015570106 is about 1711.7490745456.

The spelling of 5015570106 in words is "five billion, fifteen million, five hundred seventy thousand, one hundred six".

Divisors: 1 2 3 6 19 38 57 114 127 254 361 381 722 762 1083 2166 2413 4826 7239 14478 18233 36466 45847 54699 91694 109398 137541 275082 346427 692854 1039281 2078562 2315591 4631182 6582113 6946773 13164226 13893546 19746339 39492678 43996229 87992458 131988687 263977374 835928351 1671856702 2507785053 5015570106