Search a number
-
+
1077125058 = 23259840281
BaseRepresentation
bin100000000110011…
…1001111111000010
32210001210121210200
41000030321333002
54201221000213
6254514310030
735456261202
oct10014717702
92701717720
101077125058
11503010aa9
12260888316
13142201b09
14a30a6402
1564868273
hex40339fc2

1077125058 has 12 divisors (see below), whose sum is σ = 2333770998. Its totient is φ = 359041680.

The previous prime is 1077125053. The next prime is 1077125069. The reversal of 1077125058 is 8505217701.

It can be written as a sum of positive squares in only one way, i.e., 914639049 + 162486009 = 30243^2 + 12747^2 .

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1077125053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 29920123 + ... + 29920158.

Almost surely, 21077125058 is an apocalyptic number.

1077125058 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1077125058 is an abundant number, since it is smaller than the sum of its proper divisors (1256645940).

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

1077125058 is a wasteful number, since it uses less digits than its factorization.

1077125058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59840289 (or 59840286 counting only the distinct ones).

The product of its (nonzero) digits is 19600, while the sum is 36.

The square root of 1077125058 is about 32819.5834525669. The cubic root of 1077125058 is about 1025.0743735048.

The spelling of 1077125058 in words is "one billion, seventy-seven million, one hundred twenty-five thousand, fifty-eight".

Divisors: 1 2 3 6 9 18 59840281 119680562 179520843 359041686 538562529 1077125058