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48633814292 = 2271736921939
BaseRepresentation
bin101101010010110011…
…010001110100010100
311122112101002202011012
4231102303101310110
51244100224024132
634201515231352
73341122413020
oct552263216424
9148471082135
1048633814292
111969757a558
129513448558
134780a0040b
1424d5101380
1513e997e0b2
hexb52cd1d14

48633814292 has 12 divisors (see below), whose sum is σ = 97267628640. Its totient is φ = 20843063256.

The previous prime is 48633814279. The next prime is 48633814301. The reversal of 48633814292 is 29241833684.

48633814292 is an admirable number.

It is a super-2 number, since 2×486338142922 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48633814292.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 868460942 + ... + 868460997.

It is an arithmetic number, because the mean of its divisors is an integer number (8105635720).

Almost surely, 248633814292 is an apocalyptic number.

It is an amenable number.

48633814292 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

48633814292 is a wasteful number, since it uses less digits than its factorization.

48633814292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1736921950 (or 1736921948 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 50.

The spelling of 48633814292 in words is "forty-eight billion, six hundred thirty-three million, eight hundred fourteen thousand, two hundred ninety-two".

Divisors: 1 2 4 7 14 28 1736921939 3473843878 6947687756 12158453573 24316907146 48633814292