Search a number
-
+
30350539200 = 2635219332791
BaseRepresentation
bin11100010001000010…
…000111100111000000
32220100011220010202110
4130101002013213000
5444124214223300
621535353215320
72123054220012
oct342102074700
986304803673
1030350539200
11119650a7353
125a70401540
132b28ba9847
14167cc161b2
15bc97bc550
hex7110879c0

30350539200 has 168 divisors, whose sum is σ = 104816168320. Its totient is φ = 7667481600.

The previous prime is 30350539189. The next prime is 30350539211. The reversal of 30350539200 is 293505303.

It is an interprime number because it is at equal distance from previous prime (30350539189) and next prime (30350539211).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 75196 + ... + 257595.

Almost surely, 230350539200 is an apocalyptic number.

30350539200 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30350539200 is an abundant number, since it is smaller than the sum of its proper divisors (74465629120).

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

30350539200 is a wasteful number, since it uses less digits than its factorization.

30350539200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332835 (or 332820 counting only the distinct ones).

The product of its (nonzero) digits is 12150, while the sum is 30.

The spelling of 30350539200 in words is "thirty billion, three hundred fifty million, five hundred thirty-nine thousand, two hundred".