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48297168412 = 22371374615167
BaseRepresentation
bin101100111110101111…
…000100111000011100
311121122220122100211021
4230332233010320130
51242403033342122
634104251533524
73326564105113
oct547657047034
9147586570737
1048297168412
1119534546519
12943a75a2a4
13472904167c
1424a250cc7a
1513ca1321c7
hexb3ebc4e1c

48297168412 has 48 divisors (see below), whose sum is σ = 87644608128. Its totient is φ = 23269317120.

The previous prime is 48297168407. The next prime is 48297168457. The reversal of 48297168412 is 21486179284.

It is a self number, because there is not a number n which added to its sum of digits gives 48297168412.

It is a congruent number.

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, 9344653 + ... + 9349819.

It is an arithmetic number, because the mean of its divisors is an integer number (1825929336).

Almost surely, 248297168412 is an apocalyptic number.

It is an amenable number.

48297168412 is a deficient number, since it is larger than the sum of its proper divisors (39347439716).

48297168412 is a wasteful number, since it uses less digits than its factorization.

48297168412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5806 (or 5804 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 52.

The spelling of 48297168412 in words is "forty-eight billion, two hundred ninety-seven million, one hundred sixty-eight thousand, four hundred twelve".

Divisors: 1 2 4 37 74 137 148 274 461 548 922 1844 5069 5167 10138 10334 17057 20276 20668 34114 63157 68228 126314 191179 252628 382358 707879 764716 1415758 2336809 2381987 2831516 4673618 4763974 9347236 9527948 26191523 52383046 88133519 104766092 176267038 326332219 352534076 652664438 1305328876 12074292103 24148584206 48297168412