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48184026980 = 22519353359207
BaseRepresentation
bin101100110111111111…
…011110011101100100
311121101000202011221212
4230313333132131210
51242140102330410
634045130530552
73324021320525
oct546777363544
9147330664855
1048184026980
1119486699701
129408896a58
13470b77948b
14249149a84c
1513c0233b05
hexb37fde764

48184026980 has 48 divisors (see below), whose sum is σ = 106814090880. Its totient is φ = 18207433728.

The previous prime is 48184026911. The next prime is 48184027007. The reversal of 48184026980 is 8962048184.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45464 + ... + 313743.

It is an arithmetic number, because the mean of its divisors is an integer number (2225293560).

Almost surely, 248184026980 is an apocalyptic number.

It is an amenable number.

48184026980 is an abundant number, since it is smaller than the sum of its proper divisors (58630063900).

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

48184026980 is a wasteful number, since it uses less digits than its factorization.

48184026980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 359588 (or 359586 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 50.

The spelling of 48184026980 in words is "forty-eight billion, one hundred eighty-four million, twenty-six thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 353 380 706 1412 1765 3530 6707 7060 13414 26828 33535 67070 134140 359207 718414 1436828 1796035 3592070 6824933 7184140 13649866 27299732 34124665 68249330 126800071 136498660 253600142 507200284 634000355 1268000710 2409201349 2536001420 4818402698 9636805396 12046006745 24092013490 48184026980