Base | Representation |
---|---|
bin | 1000110011011101000… |
… | …0110111100010011110 |
3 | 112110101221111010012220 |
4 | 2030313100313202132 |
5 | 4434230230232110 |
6 | 153252254210210 |
7 | 13633066330431 |
oct | 2146720674236 |
9 | 473357433186 |
10 | 151251024030 |
11 | 59166295007 |
12 | 253917b3966 |
13 | 113557ca172 |
14 | 746b9a3818 |
15 | 3e03848370 |
hex | 233743789e |
151251024030 has 32 divisors (see below), whose sum is σ = 363013462944. Its totient is φ = 40332383616.
The previous prime is 151251024019. The next prime is 151251024049. The reversal of 151251024030 is 30420152151.
It is a happy number.
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, 1392364 + ... + 1497056.
It is an arithmetic number, because the mean of its divisors is an integer number (11344170717).
Almost surely, 2151251024030 is an apocalyptic number.
151251024030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
151251024030 is an abundant number, since it is smaller than the sum of its proper divisors (211762438914).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
151251024030 is a wasteful number, since it uses less digits than its factorization.
151251024030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 152860.
The product of its (nonzero) digits is 1200, while the sum is 24.
Adding to 151251024030 its reverse (30420152151), we get a palindrome (181671176181).
The spelling of 151251024030 in words is "one hundred fifty-one billion, two hundred fifty-one million, twenty-four thousand, thirty".
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