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48061174288 = 2429173598729
BaseRepresentation
bin101100110000101010…
…110101001000010000
311121001110120121202011
4230300222311020100
51241412130034123
634025021432304
73321000145441
oct546052651020
9147043517664
1048061174288
1119423309656
12939370b694
1346bc193c8a
14247d03b2c8
1513b4567e0d
hexb30ab5210

48061174288 has 40 divisors (see below), whose sum is σ = 96886488600. Its totient is φ = 23067792384.

The previous prime is 48061174243. The next prime is 48061174297. The reversal of 48061174288 is 88247116084.

It can be written as a sum of positive squares in 4 ways, for example, as 4216164624 + 43845009664 = 64932^2 + 209392^2 .

It is a super-3 number, since 3×480611742883 (a number of 33 digits) contains 333 as substring.

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, 219093 + ... + 379636.

It is an arithmetic number, because the mean of its divisors is an integer number (2422162215).

Almost surely, 248061174288 is an apocalyptic number.

It is an amenable number.

48061174288 is an abundant number, since it is smaller than the sum of its proper divisors (48825314312).

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

48061174288 is a wasteful number, since it uses less digits than its factorization.

48061174288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598939 (or 598933 counting only the distinct ones).

The product of its (nonzero) digits is 688128, while the sum is 49.

The spelling of 48061174288 in words is "forty-eight billion, sixty-one million, one hundred seventy-four thousand, two hundred eighty-eight".

Divisors: 1 2 4 8 16 29 58 116 173 232 346 464 692 1384 2768 5017 10034 20068 40136 80272 598729 1197458 2394916 4789832 9579664 17363141 34726282 69452564 103580117 138905128 207160234 277810256 414320468 828640936 1657281872 3003823393 6007646786 12015293572 24030587144 48061174288