Search a number
-
+
57300460143 = 333756677013
BaseRepresentation
bin110101010111010111…
…111010001001101111
312110220100220222020120
4311113113322021233
51414322404211033
642153511420023
74065646606053
oct652727721157
9173810828216
1057300460143
1122334685893
12b131984613
1355323a5024
142ab813dc63
15175575e1b3
hexd575fa26f

57300460143 has 8 divisors (see below), whose sum is σ = 76627322928. Its totient is φ = 38086952064.

The previous prime is 57300460111. The next prime is 57300460157. The reversal of 57300460143 is 34106400375.

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

It is not a de Polignac number, because 57300460143 - 25 = 57300460111 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57300460103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28337496 + ... + 28339517.

It is an arithmetic number, because the mean of its divisors is an integer number (9578415366).

Almost surely, 257300460143 is an apocalyptic number.

57300460143 is a deficient number, since it is larger than the sum of its proper divisors (19326862785).

57300460143 is a wasteful number, since it uses less digits than its factorization.

57300460143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56677353.

The product of its (nonzero) digits is 30240, while the sum is 33.

The spelling of 57300460143 in words is "fifty-seven billion, three hundred million, four hundred sixty thousand, one hundred forty-three".

Divisors: 1 3 337 1011 56677013 170031039 19100153381 57300460143