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5019274152 = 233269712141
BaseRepresentation
bin1001010110010110…
…00000101110101000
3110221210122112201200
410223023000232220
540234413233102
62150020244200
7235245061224
oct45313005650
913853575650
105019274152
112146281a62
12b80b40660
1361cb49809
1435887b784
151e59b251c
hex12b2c0ba8

5019274152 has 24 divisors (see below), whose sum is σ = 13593867690. Its totient is φ = 1673091360.

The previous prime is 5019274129. The next prime is 5019274181. The reversal of 5019274152 is 2514729105.

5019274152 is a `hidden beast` number, since 50 + 192 + 7 + 415 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3422952036 + 1596322116 = 58506^2 + 39954^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×50192741522 = 50386226025870638208, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34855999 + ... + 34856142.

Almost surely, 25019274152 is an apocalyptic number.

It is an amenable number.

5019274152 is an abundant number, since it is smaller than the sum of its proper divisors (8574593538).

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

5019274152 is a wasteful number, since it uses less digits than its factorization.

5019274152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69712153 (or 69712146 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 36.

The square root of 5019274152 is about 70846.8358644195. The cubic root of 5019274152 is about 1712.1703518218.

The spelling of 5019274152 in words is "five billion, nineteen million, two hundred seventy-four thousand, one hundred fifty-two".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 69712141 139424282 209136423 278848564 418272846 557697128 627409269 836545692 1254818538 1673091384 2509637076 5019274152