Search a number
-
+
145602708300 = 2235527855983
BaseRepresentation
bin1000011110011010011…
…0010000001101001100
3111220211022011221200000
42013212212100031030
54341143243131200
6150520003204300
713343112412560
oct2074646201514
9456738157600
10145602708300
1156827a29885
1224276076690
13109655570ca
14709377d6a0
153bc2a2d300
hex21e699034c

145602708300 has 216 divisors, whose sum is σ = 540899713536. Its totient is φ = 33280580160.

The previous prime is 145602708269. The next prime is 145602708301. The reversal of 145602708300 is 3807206541.

145602708300 is a `hidden beast` number, since 1 + 45 + 602 + 7 + 0 + 8 + 3 + 0 + 0 = 666.

145602708300 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (145602708301) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 257892 + ... + 598091.

Almost surely, 2145602708300 is an apocalyptic number.

145602708300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

145602708300 is an abundant number, since it is smaller than the sum of its proper divisors (395297005236).

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

145602708300 is a wasteful number, since it uses less digits than its factorization.

145602708300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856019 (or 856000 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The spelling of 145602708300 in words is "one hundred forty-five billion, six hundred two million, seven hundred eight thousand, three hundred".