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48069507 = 341390809
BaseRepresentation
bin1011011101011…
…1101110000011
310100110011222010
42313113232003
544301211012
64434144003
71122404223
oct267275603
9110404863
1048069507
1125152372
1214122003
139c607c5
146554083
154347c3c
hex2dd7b83

48069507 has 8 divisors (see below), whose sum is σ = 65656080. Its totient is φ = 31264640.

The previous prime is 48069481. The next prime is 48069509. The reversal of 48069507 is 70596084.

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

It is a cyclic number.

It is not a de Polignac number, because 48069507 - 210 = 48068483 is a prime.

It is a super-3 number, since 3×480695073 (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (48069509) 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, 195282 + ... + 195527.

It is an arithmetic number, because the mean of its divisors is an integer number (8207010).

Almost surely, 248069507 is an apocalyptic number.

48069507 is a deficient number, since it is larger than the sum of its proper divisors (17586573).

48069507 is a wasteful number, since it uses less digits than its factorization.

48069507 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390853.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 48069507 is about 6933.2176512785. The cubic root of 48069507 is about 363.5994542405.

The spelling of 48069507 in words is "forty-eight million, sixty-nine thousand, five hundred seven".

Divisors: 1 3 41 123 390809 1172427 16023169 48069507