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48499730999320 = 2351465782724519
BaseRepresentation
bin10110000011100001110010…
…01111001110100000011000
320100201112021122100110212011
423001300321033032200120
522324104422113434240
6251052245133555304
713133663355343036
oct1301607117164030
9210645248313764
1048499730999320
11144a9690844597
1255336a5945b34
13210a674673693
14bd9584357556
155918c8d7b6ea
hex2c1c393ce818

48499730999320 has 32 divisors (see below), whose sum is σ = 109131841274400. Its totient is φ = 19398568572928.

The previous prime is 48499730999219. The next prime is 48499730999389. The reversal of 48499730999320 is 2399903799484.

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, 40775980 + ... + 41948539.

It is an arithmetic number, because the mean of its divisors is an integer number (3410370039825).

Almost surely, 248499730999320 is an apocalyptic number.

48499730999320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

48499730999320 is an abundant number, since it is smaller than the sum of its proper divisors (60632110275080).

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

48499730999320 is a wasteful number, since it uses less digits than its factorization.

48499730999320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82739187 (or 82739183 counting only the distinct ones).

The product of its (nonzero) digits is 952342272, while the sum is 76.

The spelling of 48499730999320 in words is "forty-eight trillion, four hundred ninety-nine billion, seven hundred thirty million, nine hundred ninety-nine thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 20 40 14657 29314 58628 73285 117256 146570 293140 586280 82724519 165449038 330898076 413622595 661796152 827245190 1654490380 3308980760 1212493274983 2424986549966 4849973099932 6062466374915 9699946199864 12124932749830 24249865499660 48499730999320