Search a number
-
+
5042607479 = 71389622621
BaseRepresentation
bin1001011001001000…
…00001010101110111
3111000102120000000222
410230210001111313
540311401414404
62152212324555
7235650312350
oct45444012567
914012500028
105042607479
1121584696a8
12b8891375b
13624929210
1435b9d2d27
151e7a70dbe
hex12c901577

5042607479 has 16 divisors (see below), whose sum is σ = 6276029760. Its totient is φ = 3944920320.

The previous prime is 5042607433. The next prime is 5042607503. The reversal of 5042607479 is 9747062405.

It is a cyclic number.

It is not a de Polignac number, because 5042607479 - 28 = 5042607223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5042607379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 303212 + ... + 319409.

It is an arithmetic number, because the mean of its divisors is an integer number (392251860).

Almost surely, 25042607479 is an apocalyptic number.

5042607479 is a deficient number, since it is larger than the sum of its proper divisors (1233422281).

5042607479 is a wasteful number, since it uses less digits than its factorization.

5042607479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 622730.

The product of its (nonzero) digits is 423360, while the sum is 44.

The square root of 5042607479 is about 71011.3193723367. The cubic root of 5042607479 is about 1714.8193990818.

The spelling of 5042607479 in words is "five billion, forty-two million, six hundred seven thousand, four hundred seventy-nine".

Divisors: 1 7 13 89 91 623 1157 8099 622621 4358347 8094073 55413269 56658511 387892883 720372497 5042607479