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48970613232 = 2434331114157
BaseRepresentation
bin101101100110111000…
…000100000111110000
311200101211211220110000
4231212320010013300
51300242434110412
634255150110000
73352352226102
oct554670040760
9150354756400
1048970613232
111984a6a8592
1295a81ab300
134805713a28
142527b33572
15141930b4dc
hexb66e041f0

48970613232 has 100 divisors (see below), whose sum is σ = 142164610456. Its totient is φ = 16274079360.

The previous prime is 48970613207. The next prime is 48970613233. The reversal of 48970613232 is 23231607984.

48970613232 is a `hidden beast` number, since 4 + 8 + 9 + 7 + 0 + 613 + 23 + 2 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48970613233) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 371898 + ... + 486054.

Almost surely, 248970613232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48970613232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71082305228).

48970613232 is an abundant number, since it is smaller than the sum of its proper divisors (93193997224).

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

48970613232 is a wasteful number, since it uses less digits than its factorization.

48970613232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114508 (or 114493 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The spelling of 48970613232 in words is "forty-eight billion, nine hundred seventy million, six hundred thirteen thousand, two hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 81 108 144 162 216 324 331 432 648 662 993 1296 1324 1986 2648 2979 3972 5296 5958 7944 8937 11916 15888 17874 23832 26811 35748 47664 53622 71496 107244 114157 142992 214488 228314 342471 428976 456628 684942 913256 1027413 1369884 1826512 2054826 2739768 3082239 4109652 5479536 6164478 8219304 9246717 12328956 16438608 18493434 24657912 36986868 37785967 49315824 73973736 75571934 113357901 147947472 151143868 226715802 302287736 340073703 453431604 604575472 680147406 906863208 1020221109 1360294812 1813726416 2040442218 2720589624 3060663327 4080884436 5441179248 6121326654 8161768872 12242653308 16323537744 24485306616 48970613232