Search a number
-
+
1077413057 = 7269572179
BaseRepresentation
bin100000000111000…
…0000010011000001
32210002100020212022
41000032000103001
54201304204212
6254524411225
735461600640
oct10016002301
92702306768
101077413057
11503198416
122609a6b15
131422a2c26
14a313d357
15648c3772
hex403804c1

1077413057 has 8 divisors (see below), whose sum is σ = 1235908800. Its totient is φ = 920062224.

The previous prime is 1077413041. The next prime is 1077413089. The reversal of 1077413057 is 7503147701.

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 1077413057 - 24 = 1077413041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1077410057) 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, 284207 + ... + 287972.

It is an arithmetic number, because the mean of its divisors is an integer number (154488600).

Almost surely, 21077413057 is an apocalyptic number.

It is an amenable number.

1077413057 is a deficient number, since it is larger than the sum of its proper divisors (158495743).

1077413057 is an equidigital number, since it uses as much as digits as its factorization.

1077413057 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572455.

The product of its (nonzero) digits is 20580, while the sum is 35.

The square root of 1077413057 is about 32823.9707683272. The cubic root of 1077413057 is about 1025.1657259695.

The spelling of 1077413057 in words is "one billion, seventy-seven million, four hundred thirteen thousand, fifty-seven".

Divisors: 1 7 269 1883 572179 4005253 153916151 1077413057