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48700385715 = 353246692381
BaseRepresentation
bin101101010110110001…
…001110100110110011
311122201000100220222110
4231112301032212303
51244214244320330
634212254140403
73342561306552
oct552661164663
9148630326873
1048700385715
1119721109663
1295317b1703
13479173b4a7
1424ddcadd99
15140072ddb0
hexb56c4e9b3

48700385715 has 8 divisors (see below), whose sum is σ = 77920617168. Its totient is φ = 25973539040.

The previous prime is 48700385689. The next prime is 48700385729. The reversal of 48700385715 is 51758300784.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48700385715 - 221 = 48698288563 is a prime.

It is a super-2 number, since 2×487003857152 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1623346176 + ... + 1623346205.

It is an arithmetic number, because the mean of its divisors is an integer number (9740077146).

Almost surely, 248700385715 is an apocalyptic number.

48700385715 is a deficient number, since it is larger than the sum of its proper divisors (29220231453).

48700385715 is a wasteful number, since it uses less digits than its factorization.

48700385715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3246692389.

The product of its (nonzero) digits is 940800, while the sum is 48.

The spelling of 48700385715 in words is "forty-eight billion, seven hundred million, three hundred eighty-five thousand, seven hundred fifteen".

Divisors: 1 3 5 15 3246692381 9740077143 16233461905 48700385715