Search a number
-
+
210030132441299 = 1789117400856591
BaseRepresentation
bin101111110000010101110011…
…011011111011000011010011
31000112122200111001100221002012
4233300111303123323003103
5210012113202401110144
62022410302201213135
762145114322340162
oct5760256333730323
91015580431327065
10210030132441299
1160a1630831a515
121b6812b64911ab
1390269ab071211
1439c17269d53d9
15194357456ce9e
hexbf05736fb0d3

210030132441299 has 4 divisors (see below), whose sum is σ = 210147533299680. Its totient is φ = 209912731582920.

The previous prime is 210030132441203. The next prime is 210030132441307. The reversal of 210030132441299 is 992144231030012.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-210030132441299 is a prime.

It is a super-2 number, since 2×2100301324412992 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (210030132461299) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58700426507 + ... + 58700430084.

It is an arithmetic number, because the mean of its divisors is an integer number (52536883324920).

Almost surely, 2210030132441299 is an apocalyptic number.

210030132441299 is a deficient number, since it is larger than the sum of its proper divisors (117400858381).

210030132441299 is a wasteful number, since it uses less digits than its factorization.

210030132441299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117400858380.

The product of its (nonzero) digits is 93312, while the sum is 41.

The spelling of 210030132441299 in words is "two hundred ten trillion, thirty billion, one hundred thirty-two million, four hundred forty-one thousand, two hundred ninety-nine".

Divisors: 1 1789 117400856591 210030132441299