Search a number
-
+
2428458104 = 237915125447
BaseRepresentation
bin1001000010111111…
…0101010001111000
320021020120110020202
42100233311101320
514433141124404
61040550141332
7114115360532
oct22057652170
96236513222
102428458104
11103688a576
12579351848
132c9170b77
1419074a852
15e32e821e
hex90bf5478

2428458104 has 32 divisors (see below), whose sum is σ = 4641715200. Its totient is φ = 1190872800.

The previous prime is 2428458083. The next prime is 2428458107. The reversal of 2428458104 is 4018548242.

2428458104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2428458107) 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, 82709 + ... + 108155.

It is an arithmetic number, because the mean of its divisors is an integer number (145053600).

Almost surely, 22428458104 is an apocalyptic number.

It is an amenable number.

2428458104 is a deficient number, since it is larger than the sum of its proper divisors (2213257096).

2428458104 is a wasteful number, since it uses less digits than its factorization.

2428458104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25683 (or 25679 counting only the distinct ones).

The product of its (nonzero) digits is 81920, while the sum is 38.

The square root of 2428458104 is about 49279.3882267221. The cubic root of 2428458104 is about 1344.1370074214.

The spelling of 2428458104 in words is "two billion, four hundred twenty-eight million, four hundred fifty-eight thousand, one hundred four".

Divisors: 1 2 4 8 79 151 158 302 316 604 632 1208 11929 23858 25447 47716 50894 95432 101788 203576 2010313 3842497 4020626 7684994 8041252 15369988 16082504 30739976 303557263 607114526 1214229052 2428458104