Search a number
-
+
48979354 = 2109122447
BaseRepresentation
bin1011101011010…
…1110110011010
310102011102001011
42322311312122
5100014314404
64505444134
71133213644
oct272656632
9112142034
1048979354
1125713a06
12144a064a
13a1bb988
14670d894
154477604
hex2eb5d9a

48979354 has 8 divisors (see below), whose sum is σ = 73539648. Its totient is φ = 24466140.

The previous prime is 48979339. The next prime is 48979361. The reversal of 48979354 is 45397984.

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 = 48979298 and 48979307.

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, 9042 + ... + 13405.

It is an arithmetic number, because the mean of its divisors is an integer number (9192456).

Almost surely, 248979354 is an apocalyptic number.

48979354 is a deficient number, since it is larger than the sum of its proper divisors (24560294).

48979354 is a wasteful number, since it uses less digits than its factorization.

48979354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23540.

The product of its digits is 1088640, while the sum is 49.

The square root of 48979354 is about 6998.5251303400. The cubic root of 48979354 is about 365.8791692070.

The spelling of 48979354 in words is "forty-eight million, nine hundred seventy-nine thousand, three hundred fifty-four".

Divisors: 1 2 1091 2182 22447 44894 24489677 48979354