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48246794392 = 2319378578733
BaseRepresentation
bin101100111011101110…
…111010100010011000
311121112101212002122211
4230323232322202120
51242302134410032
634055252124504
73325412662066
oct547356724230
9147471762584
1048246794392
111950906a7a5
129425906734
13471b784c64
142499959036
1513c59d1747
hexb3bbba898

48246794392 has 32 divisors (see below), whose sum is σ = 97797567600. Its totient is φ = 22236073344.

The previous prime is 48246794389. The next prime is 48246794437. The reversal of 48246794392 is 29349764284.

It is a happy number.

It is a congruent number.

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, 4283743 + ... + 4294990.

Almost surely, 248246794392 is an apocalyptic number.

It is an amenable number.

48246794392 is an abundant number, since it is smaller than the sum of its proper divisors (49550773208).

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

48246794392 is a wasteful number, since it uses less digits than its factorization.

48246794392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8578795 (or 8578791 counting only the distinct ones).

The product of its digits is 20901888, while the sum is 58.

The spelling of 48246794392 in words is "forty-eight billion, two hundred forty-six million, seven hundred ninety-four thousand, three hundred ninety-two".

Divisors: 1 2 4 8 19 37 38 74 76 148 152 296 703 1406 2812 5624 8578733 17157466 34314932 68629864 162995927 317413121 325991854 634826242 651983708 1269652484 1303967416 2539304968 6030849299 12061698598 24123397196 48246794392