Search a number
-
+
7230286632 = 233301261943
BaseRepresentation
bin1101011101111010…
…10110101100101000
3200122220001121122210
412232331112230220
5104301423133012
63153242045120
7344113264602
oct65675265450
920586047583
107230286632
1130803433a8
1214994a97a0
138b2c3581a
144c8384172
152c4b5723c
hex1aef56b28

7230286632 has 16 divisors (see below), whose sum is σ = 18075716640. Its totient is φ = 2410095536.

The previous prime is 7230286607. The next prime is 7230286759. The reversal of 7230286632 is 2366820327.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 150630948 + ... + 150630995.

It is an arithmetic number, because the mean of its divisors is an integer number (1129732290).

Almost surely, 27230286632 is an apocalyptic number.

It is an amenable number.

7230286632 is an abundant number, since it is smaller than the sum of its proper divisors (10845430008).

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

7230286632 is a wasteful number, since it uses less digits than its factorization.

7230286632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301261952 (or 301261948 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 39.

The square root of 7230286632 is about 85031.0921486958. The cubic root of 7230286632 is about 1933.6825207039.

The spelling of 7230286632 in words is "seven billion, two hundred thirty million, two hundred eighty-six thousand, six hundred thirty-two".

Divisors: 1 2 3 4 6 8 12 24 301261943 602523886 903785829 1205047772 1807571658 2410095544 3615143316 7230286632