Search a number
-
+
54600455460 = 22351391365407
BaseRepresentation
bin110010110110011100…
…001101010100100100
312012221012101112010010
4302312130031110210
51343310204033320
641025541130220
73642023133225
oct626634152444
9165835345103
1054600455460
1121179596361
12a6b96b9970
1351c1bb9415
1428dd70924c
1516486c7ae0
hexcb670d524

54600455460 has 48 divisors (see below), whose sum is σ = 152894601216. Its totient is φ = 14558852352.

The previous prime is 54600455443. The next prime is 54600455467. The reversal of 54600455460 is 6455400645.

It is not an unprimeable number, because it can be changed into a prime (54600455467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 802077 + ... + 867483.

It is an arithmetic number, because the mean of its divisors is an integer number (3185304192).

Almost surely, 254600455460 is an apocalyptic number.

It is an amenable number.

54600455460 is an abundant number, since it is smaller than the sum of its proper divisors (98294145756).

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

54600455460 is a wasteful number, since it uses less digits than its factorization.

54600455460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79332 (or 79330 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 54600455460 in words is "fifty-four billion, six hundred million, four hundred fifty-five thousand, four hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 13913 27826 41739 55652 65407 69565 83478 130814 139130 166956 196221 208695 261628 278260 327035 392442 417390 654070 784884 834780 981105 1308140 1962210 3924420 910007591 1820015182 2730022773 3640030364 4550037955 5460045546 9100075910 10920091092 13650113865 18200151820 27300227730 54600455460