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48741325991127 = 32711144748606637
BaseRepresentation
bin10110001010100011110010…
…11010111110110011010111
320101120121212210221200021200
423011101321122332303113
522342034213423204002
6251355242301043543
713160305332031530
oct1305217132766327
9211517783850250
1048741325991127
1114592097924780
12557248b5565b3
132127397316433
14c07142795687
15597d18d47b1c
hex2c54796becd7

48741325991127 has 48 divisors (see below), whose sum is σ = 87837249956352. Its totient is φ = 25302670436160.

The previous prime is 48741325991123. The next prime is 48741325991201. The reversal of 48741325991127 is 72119952314784.

48741325991127 is a `hidden beast` number, since 4 + 8 + 7 + 4 + 1 + 3 + 2 + 599 + 11 + 27 = 666.

It is not a de Polignac number, because 48741325991127 - 22 = 48741325991123 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48741325991123) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23300548 + ... + 25306089.

It is an arithmetic number, because the mean of its divisors is an integer number (1829942707424).

Almost surely, 248741325991127 is an apocalyptic number.

48741325991127 is a deficient number, since it is larger than the sum of its proper divisors (39095923965225).

48741325991127 is a wasteful number, since it uses less digits than its factorization.

48741325991127 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48608108 (or 48608105 counting only the distinct ones).

The product of its digits is 30481920, while the sum is 63.

The spelling of 48741325991127 in words is "forty-eight trillion, seven hundred forty-one billion, three hundred twenty-five million, nine hundred ninety-one thousand, one hundred twenty-seven".

Divisors: 1 3 7 9 11 21 33 63 77 99 231 693 1447 4341 10129 13023 15917 30387 47751 91161 111419 143253 334257 1002771 48606637 145819911 340246459 437459733 534673007 1020739377 1604019021 3062218131 3742711049 4812057063 11228133147 33684399441 70333803739 211001411217 492336626173 633004233651 773671841129 1477009878519 2321015523387 4431029635557 5415702887903 6963046570161 16247108663709 48741325991127