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46147428413 = 2331474493067
BaseRepresentation
bin101010111110100110…
…011110000000111101
311102010002112020221022
4222332212132000331
51224002220202123
633111055313525
73222401445422
oct527646360075
9142102466838
1046147428413
1118631024a99
128b3a81b8a5
134475859878
14233abd5d49
1513015421c8
hexabe99e03d

46147428413 has 32 divisors (see below), whose sum is σ = 50894438400. Its totient is φ = 41701524480.

The previous prime is 46147428407. The next prime is 46147428419. The reversal of 46147428413 is 31482474164.

It is an interprime number because it is at equal distance from previous prime (46147428407) and next prime (46147428419).

It is not a de Polignac number, because 46147428413 - 212 = 46147424317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46147428419) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15044906 + ... + 15047972.

It is an arithmetic number, because the mean of its divisors is an integer number (1590451200).

Almost surely, 246147428413 is an apocalyptic number.

It is an amenable number.

46147428413 is a deficient number, since it is larger than the sum of its proper divisors (4747009987).

46147428413 is a wasteful number, since it uses less digits than its factorization.

46147428413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3617.

The product of its digits is 516096, while the sum is 44.

The spelling of 46147428413 in words is "forty-six billion, one hundred forty-seven million, four hundred twenty-eight thousand, four hundred thirteen".

Divisors: 1 23 31 47 449 713 1081 1457 3067 10327 13919 21103 33511 70541 95077 144149 320137 485369 654193 1377083 2186771 3315427 4468619 15046439 31672909 42689573 64722901 102778237 981860179 1488626723 2006409931 46147428413