Search a number
-
+
457275696 = 24323414199
BaseRepresentation
bin11011010000010…
…111100100110000
31011212110000022220
4123100113210300
51414030310241
6113213001040
714221531203
oct3320274460
91155400286
10457275696
11215135aa9
12109183180
1373976547
1444a3393a
152a229166
hex1b417930

457275696 has 40 divisors (see below), whose sum is σ = 1232659200. Its totient is φ = 145797696.

The previous prime is 457275671. The next prime is 457275697. The reversal of 457275696 is 696572754.

It is not an unprimeable number, because it can be changed into a prime (457275697) by changing a digit.

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, 205996 + ... + 208203.

It is an arithmetic number, because the mean of its divisors is an integer number (30816480).

Almost surely, 2457275696 is an apocalyptic number.

457275696 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

It is an amenable number.

457275696 is an abundant number, since it is smaller than the sum of its proper divisors (775383504).

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

457275696 is a wasteful number, since it uses less digits than its factorization.

457275696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414233 (or 414227 counting only the distinct ones).

The product of its digits is 3175200, while the sum is 51.

The square root of 457275696 is about 21384.0056116715. The cubic root of 457275696 is about 770.4173236745.

The spelling of 457275696 in words is "four hundred fifty-seven million, two hundred seventy-five thousand, six hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 16 23 24 46 48 69 92 138 184 276 368 552 1104 414199 828398 1242597 1656796 2485194 3313592 4970388 6627184 9526577 9940776 19053154 19881552 28579731 38106308 57159462 76212616 114318924 152425232 228637848 457275696