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48345117 = 329555691
BaseRepresentation
bin1011100001101…
…1000000011101
310100222012000220
42320123000131
544334020432
64444111553
71124632602
oct270330035
9110865026
1048345117
1125320447
12142355b9
13a0290a2
1465c66a9
15439e72c
hex2e1b01d

48345117 has 8 divisors (see below), whose sum is σ = 66683040. Its totient is φ = 31118640.

The previous prime is 48345113. The next prime is 48345137. The reversal of 48345117 is 71154384.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48345117 - 22 = 48345113 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48345113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277759 + ... + 277932.

It is an arithmetic number, because the mean of its divisors is an integer number (8335380).

Almost surely, 248345117 is an apocalyptic number.

It is an amenable number.

48345117 is a deficient number, since it is larger than the sum of its proper divisors (18337923).

48345117 is a wasteful number, since it uses less digits than its factorization.

48345117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 555723.

The product of its digits is 13440, while the sum is 33.

The square root of 48345117 is about 6953.0652952493. The cubic root of 48345117 is about 364.2930382885.

The spelling of 48345117 in words is "forty-eight million, three hundred forty-five thousand, one hundred seventeen".

Divisors: 1 3 29 87 555691 1667073 16115039 48345117