Search a number
-
+
30012096824 = 2337831221593
BaseRepresentation
bin11011111100110111…
…000100000100111000
32212110121001111002122
4123330313010010320
5442431044044244
621442023220412
72111504420363
oct337467040470
985417044078
1030012096824
1111801056606
125996ba7708
132aa3a3c198
141649cb70da
15ba9c181ee
hex6fcdc4138

30012096824 has 32 divisors (see below), whose sum is σ = 58489920720. Its totient is φ = 14424558336.

The previous prime is 30012096823. The next prime is 30012096889. The reversal of 30012096824 is 42869021003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30012096823) 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, 586229 + ... + 635364.

Almost surely, 230012096824 is an apocalyptic number.

It is an amenable number.

30012096824 is a deficient number, since it is larger than the sum of its proper divisors (28477823896).

30012096824 is a wasteful number, since it uses less digits than its factorization.

30012096824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1221719 (or 1221715 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 35.

The spelling of 30012096824 in words is "thirty billion, twelve million, ninety-six thousand, eight hundred twenty-four".

Divisors: 1 2 4 8 37 74 83 148 166 296 332 664 3071 6142 12284 24568 1221593 2443186 4886372 9772744 45198941 90397882 101392219 180795764 202784438 361591528 405568876 811137752 3751512103 7503024206 15006048412 30012096824