Search a number
-
+
107048427 = 3127280967
BaseRepresentation
bin1100110000101…
…10110111101011
321110102121211120
412120112313223
5204401022202
614342230323
72436616353
oct630266753
9243377746
10107048427
1155476082
122ba253a3
1319240a85
1410307b63
1595e80bc
hex6616deb

107048427 has 8 divisors (see below), whose sum is σ = 143855616. Its totient is φ = 70803432.

The previous prime is 107048423. The next prime is 107048453. The reversal of 107048427 is 724840701.

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

It is not a de Polignac number, because 107048427 - 22 = 107048423 is a prime.

It is a super-2 number, since 2×1070484272 = 22918731446348658, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107048423) 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, 140103 + ... + 140864.

It is an arithmetic number, because the mean of its divisors is an integer number (17981952).

Almost surely, 2107048427 is an apocalyptic number.

107048427 is a deficient number, since it is larger than the sum of its proper divisors (36807189).

107048427 is a wasteful number, since it uses less digits than its factorization.

107048427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281097.

The product of its (nonzero) digits is 12544, while the sum is 33.

The square root of 107048427 is about 10346.4209753905. The cubic root of 107048427 is about 474.8175506127.

The spelling of 107048427 in words is "one hundred seven million, forty-eight thousand, four hundred twenty-seven".

Divisors: 1 3 127 381 280967 842901 35682809 107048427