Search a number
-
+
750055145035 = 5721430147001
BaseRepresentation
bin10101110101000101100…
…01010011111001001011
32122201000122002020010111
422322202301103321023
544242103104120120
61332323124455151
7105122031352660
oct12724261237113
92581018066114
10750055145035
1126a107636a59
12101447b4a4b7
1355964776b61
14284350aba67
151479d6e175a
hexaea2c53e4b

750055145035 has 8 divisors (see below), whose sum is σ = 1028647056096. Its totient is φ = 514323528000.

The previous prime is 750055145033. The next prime is 750055145107. The reversal of 750055145035 is 530541550057.

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

It is not a de Polignac number, because 750055145035 - 21 = 750055145033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (750055145033) 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, 10715073466 + ... + 10715073535.

It is an arithmetic number, because the mean of its divisors is an integer number (128580882012).

Almost surely, 2750055145035 is an apocalyptic number.

750055145035 is a deficient number, since it is larger than the sum of its proper divisors (278591911061).

750055145035 is a wasteful number, since it uses less digits than its factorization.

750055145035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21430147013.

The product of its (nonzero) digits is 262500, while the sum is 40.

The spelling of 750055145035 in words is "seven hundred fifty billion, fifty-five million, one hundred forty-five thousand, thirty-five".

Divisors: 1 5 7 35 21430147001 107150735005 150011029007 750055145035