Search a number
-
+
4672246272 = 29317178931
BaseRepresentation
bin1000101100111110…
…01101001000000000
3110001121122200222020
410112133031020000
534032043340042
62051342241440
7223532303151
oct42637151000
913047580866
104672246272
111a883a7861
12aa4886280
13595c94385
14324745928
151c52b43ec
hex1167cd200

4672246272 has 80 divisors (see below), whose sum is σ = 13179415392. Its totient is φ = 1465794560.

The previous prime is 4672246259. The next prime is 4672246283. The reversal of 4672246272 is 2726422764.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63354 + ... + 115577.

Almost surely, 24672246272 is an apocalyptic number.

It is an amenable number.

4672246272 is an abundant number, since it is smaller than the sum of its proper divisors (8507169120).

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

4672246272 is a wasteful number, since it uses less digits than its factorization.

4672246272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178969 (or 178953 counting only the distinct ones).

The product of its digits is 451584, while the sum is 42.

The square root of 4672246272 is about 68353.8314361382. The cubic root of 4672246272 is about 1671.7650517300.

The spelling of 4672246272 in words is "four billion, six hundred seventy-two million, two hundred forty-six thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 17 24 32 34 48 51 64 68 96 102 128 136 192 204 256 272 384 408 512 544 768 816 1088 1536 1632 2176 3264 4352 6528 8704 13056 26112 178931 357862 536793 715724 1073586 1431448 2147172 2862896 3041827 4294344 5725792 6083654 8588688 9125481 11451584 12167308 17177376 18250962 22903168 24334616 34354752 36501924 45806336 48669232 68709504 73003848 91612672 97338464 137419008 146007696 194676928 274838016 292015392 389353856 584030784 778707712 1168061568 1557415424 2336123136 4672246272