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49708227115008 = 2113372112297283
BaseRepresentation
bin10110100110101100110010…
…01110000011100000000000
320112000001121210222222112000
423103112121032003200000
523003404422120140013
6253415351055504000
713320205131004500
oct1323263116034000
9215001553888460
1049708227115008
11149251603520a0
1256a9954828000
1321976091c6577
14c3bc68dada00
155b30598ae973
hex2d3599383800

49708227115008 has 1152 divisors, whose sum is σ = 187701512544000. Its totient is φ = 12853081866240.

The previous prime is 49708227115007. The next prime is 49708227115009. The reversal of 49708227115008 is 80051172280794.

49708227115008 is a `hidden beast` number, since 49 + 7 + 0 + 8 + 22 + 71 + 1 + 500 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (49708227115007) and next prime (49708227115009).

It is a tau number, because it is divible by the number of its divisors (1152).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49708227115007) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6825236935 + ... + 6825244217.

It is an arithmetic number, because the mean of its divisors is an integer number (162935340750).

Almost surely, 249708227115008 is an apocalyptic number.

49708227115008 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49708227115008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (93850756272000).

49708227115008 is an abundant number, since it is smaller than the sum of its proper divisors (137993285428992).

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

49708227115008 is a wasteful number, since it uses less digits than its factorization.

49708227115008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7568 (or 7535 counting only the distinct ones).

The product of its (nonzero) digits is 2257920, while the sum is 54.

The spelling of 49708227115008 in words is "forty-nine trillion, seven hundred eight billion, two hundred twenty-seven million, one hundred fifteen thousand, eight".