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481306504301425 = 52116912532858857
BaseRepresentation
bin110110101101111101110011…
…1001101111000101101110001
32100010011110012211110100011201
41231123323213031320231301
51001041211210100121200
64423353053341011201
7203244150601303315
oct15533734715705561
92303143184410151
10481306504301425
1112a3a4a40052950
1245b94512553b01
1317874015ba306a
1486bd50554bb45
153a99d479dcc6a
hex1b5bee7378b71

481306504301425 has 24 divisors (see below), whose sum is σ = 652018658661792. Its totient is φ = 349534522128000.

The previous prime is 481306504301401. The next prime is 481306504301471. The reversal of 481306504301425 is 524103405603184.

It is not a de Polignac number, because 481306504301425 - 221 = 481306502204273 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1266239404 + ... + 1266619453.

It is an arithmetic number, because the mean of its divisors is an integer number (27167444110908).

Almost surely, 2481306504301425 is an apocalyptic number.

It is an amenable number.

481306504301425 is a deficient number, since it is larger than the sum of its proper divisors (170712154360367).

481306504301425 is a wasteful number, since it uses less digits than its factorization.

481306504301425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2532859569 (or 2532859564 counting only the distinct ones).

The product of its (nonzero) digits is 1382400, while the sum is 46.

The spelling of 481306504301425 in words is "four hundred eighty-one trillion, three hundred six billion, five hundred four million, three hundred one thousand, four hundred twenty-five".

Divisors: 1 5 11 25 55 275 691 3455 7601 17275 38005 190025 2532858857 12664294285 27861447427 63321471425 139307237135 696536185675 1750205470187 8751027350935 19252260172057 43755136754675 96261300860285 481306504301425