Search a number
-
+
469302572 = 22675932953
BaseRepresentation
bin11011111110001…
…111110100101100
31012201002001002202
4123332033310230
51430120140242
6114322441032
714426002034
oct3376176454
91181061082
10469302572
112209aaa72
12111203178
13762c783b
14464848c4
152b302932
hex1bf8fd2c

469302572 has 24 divisors (see below), whose sum is σ = 835225776. Its totient is φ = 230681088.

The previous prime is 469302571. The next prime is 469302599. The reversal of 469302572 is 275203964.

It is not an unprimeable number, because it can be changed into a prime (469302571) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 157448 + ... + 160400.

It is an arithmetic number, because the mean of its divisors is an integer number (34801074).

Almost surely, 2469302572 is an apocalyptic number.

It is an amenable number.

469302572 is a deficient number, since it is larger than the sum of its proper divisors (365923204).

469302572 is a wasteful number, since it uses less digits than its factorization.

469302572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3617 (or 3615 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 469302572 is about 21663.3924397819. The cubic root of 469302572 is about 777.1132456806.

The spelling of 469302572 in words is "four hundred sixty-nine million, three hundred two thousand, five hundred seventy-two".

Divisors: 1 2 4 67 134 268 593 1186 2372 2953 5906 11812 39731 79462 158924 197851 395702 791404 1751129 3502258 7004516 117325643 234651286 469302572