Search a number
-
+
2423898054 = 233223201287
BaseRepresentation
bin1001000001111001…
…1011111111000110
320020220222210001000
42100132123333012
514431004214204
61040304314130
7114031536114
oct22036337706
96226883030
102423898054
111034255536
12577912946
132c8235406
1418dcc0ab4
15e2be7039
hex9079bfc6

2423898054 has 32 divisors (see below), whose sum is σ = 5410621440. Its totient is φ = 804338856.

The previous prime is 2423898041. The next prime is 2423898101. The reversal of 2423898054 is 4508983242.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88602 + ... + 112685.

It is an arithmetic number, because the mean of its divisors is an integer number (169081920).

Almost surely, 22423898054 is an apocalyptic number.

2423898054 is an abundant number, since it is smaller than the sum of its proper divisors (2986723386).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2423898054 is a wasteful number, since it uses less digits than its factorization.

2423898054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201521 (or 201515 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The square root of 2423898054 is about 49233.0991711877. The cubic root of 2423898054 is about 1343.2951601577.

The spelling of 2423898054 in words is "two billion, four hundred twenty-three million, eight hundred ninety-eight thousand, fifty-four".

Divisors: 1 2 3 6 9 18 27 54 223 446 669 1338 2007 4014 6021 12042 201287 402574 603861 1207722 1811583 3623166 5434749 10869498 44887001 89774002 134661003 269322006 403983009 807966018 1211949027 2423898054