Search a number
-
+
4752309954 = 237113150237
BaseRepresentation
bin1000110110100001…
…00111111011000010
3110021012022100200210
410123100213323002
534213042404304
62103322254550
7225523653030
oct43320477302
913235270623
104752309954
112019611897
12b07657456
135a9747732
14331227550
151cc32bc89
hex11b427ec2

4752309954 has 16 divisors (see below), whose sum is σ = 10862422848. Its totient is φ = 1357802832.

The previous prime is 4752309937. The next prime is 4752309973. The reversal of 4752309954 is 4599032574.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56575077 + ... + 56575160.

It is an arithmetic number, because the mean of its divisors is an integer number (678901428).

Almost surely, 24752309954 is an apocalyptic number.

4752309954 is an abundant number, since it is smaller than the sum of its proper divisors (6110112894).

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

4752309954 is a wasteful number, since it uses less digits than its factorization.

4752309954 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113150249.

The product of its (nonzero) digits is 1360800, while the sum is 48.

The square root of 4752309954 is about 68936.9998912050. Note that the first 3 decimals coincide. The cubic root of 4752309954 is about 1681.2601507677.

The spelling of 4752309954 in words is "four billion, seven hundred fifty-two million, three hundred nine thousand, nine hundred fifty-four".

Divisors: 1 2 3 6 7 14 21 42 113150237 226300474 339450711 678901422 792051659 1584103318 2376154977 4752309954