Search a number
-
+
10005430355 = 58171244901
BaseRepresentation
bin10010101000101111…
…01100000001010011
3221211021222112011122
421110113230001103
5130442342232410
64332455032455
7502641516614
oct112427540123
927737875148
1010005430355
114274893a08
121b3296b72b
13c35b6c0bb
146acb77c0b
153d85d1e55
hex2545ec053

10005430355 has 8 divisors (see below), whose sum is σ = 12008034864. Its totient is φ = 8003332000.

The previous prime is 10005430349. The next prime is 10005430363. The reversal of 10005430355 is 55303450001.

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

It is not a de Polignac number, because 10005430355 - 24 = 10005430339 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81596 + ... + 163305.

It is an arithmetic number, because the mean of its divisors is an integer number (1501004358).

Almost surely, 210005430355 is an apocalyptic number.

10005430355 is a deficient number, since it is larger than the sum of its proper divisors (2002604509).

10005430355 is an equidigital number, since it uses as much as digits as its factorization.

10005430355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253077.

The product of its (nonzero) digits is 4500, while the sum is 26.

Adding to 10005430355 its reverse (55303450001), we get a palindrome (65308880356).

The spelling of 10005430355 in words is "ten billion, five million, four hundred thirty thousand, three hundred fifty-five".

Divisors: 1 5 8171 40855 244901 1224505 2001086071 10005430355