Search a number
-
+
5444970742 = 210692546759
BaseRepresentation
bin1010001001000101…
…11010100011110110
3112001110200011200001
411010202322203312
542122403030432
62300144341514
7251634326161
oct50442724366
915043604601
105444970742
1123445a9122
12107b61489a
1368a0b73a3
14399210ad8
1521d04e9e7
hex1448ba8f6

5444970742 has 8 divisors (see below), whose sum is σ = 8175099600. Its totient is φ = 2719937544.

The previous prime is 5444970703. The next prime is 5444970823. The reversal of 5444970742 is 2470794445.

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

It is a junction number, because it is equal to n+sod(n) for n = 5444970692 and 5444970701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1271242 + ... + 1275517.

It is an arithmetic number, because the mean of its divisors is an integer number (1021887450).

Almost surely, 25444970742 is an apocalyptic number.

5444970742 is a deficient number, since it is larger than the sum of its proper divisors (2730128858).

5444970742 is a wasteful number, since it uses less digits than its factorization.

5444970742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2547830.

The product of its (nonzero) digits is 1128960, while the sum is 46.

The square root of 5444970742 is about 73790.0450060847. The cubic root of 5444970742 is about 1759.2673799552.

The spelling of 5444970742 in words is "five billion, four hundred forty-four million, nine hundred seventy thousand, seven hundred forty-two".

Divisors: 1 2 1069 2138 2546759 5093518 2722485371 5444970742