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48990011202 = 232113141533673
BaseRepresentation
bin101101101000000010…
…000011111101000010
311200110012100102110100
4231220002003331002
51300312420324302
634301121543230
73353006136666
oct555002037502
9150405312410
1048990011202
111985a647570
1295b27a4b16
134809746112
14252a5428a6
15141ad8dd1c
hexb68083f42

48990011202 has 192 divisors, whose sum is σ = 124789496832. Its totient is φ = 13747968000.

The previous prime is 48990011183. The next prime is 48990011219. The reversal of 48990011202 is 20211009984.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 13336038 + ... + 13339710.

It is an arithmetic number, because the mean of its divisors is an integer number (649945296).

Almost surely, 248990011202 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48990011202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62394748416).

48990011202 is an abundant number, since it is smaller than the sum of its proper divisors (75799485630).

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

48990011202 is a wasteful number, since it uses less digits than its factorization.

48990011202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3817 (or 3814 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 36.

The spelling of 48990011202 in words is "forty-eight billion, nine hundred ninety million, eleven thousand, two hundred two".