Base | Representation |
---|---|
bin | 1000111010000111000… |
… | …0001000010000111100 |
3 | 112122000110020210001201 |
4 | 2032201300020100330 |
5 | 10001410111311100 |
6 | 154145434545244 |
7 | 14025262112206 |
oct | 2164160102074 |
9 | 478013223051 |
10 | 153037603900 |
11 | 599a28129a5 |
12 | 257abb98224 |
13 | 1157b99ba0c |
14 | 759ad85776 |
15 | 3eaa60036a |
hex | 23a1c0843c |
153037603900 has 72 divisors (see below), whose sum is σ = 342935300736. Its totient is φ = 59217715200.
The previous prime is 153037603891. The next prime is 153037603963. The reversal of 153037603900 is 9306730351.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 153037603900.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9716832 + ... + 9732568.
It is an arithmetic number, because the mean of its divisors is an integer number (4762990288).
Almost surely, 2153037603900 is an apocalyptic number.
153037603900 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 153037603900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (171467650368).
153037603900 is an abundant number, since it is smaller than the sum of its proper divisors (189897696836).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
153037603900 is a wasteful number, since it uses less digits than its factorization.
153037603900 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18919 (or 18912 counting only the distinct ones).
The product of its (nonzero) digits is 51030, while the sum is 37.
The spelling of 153037603900 in words is "one hundred fifty-three billion, thirty-seven million, six hundred three thousand, nine hundred".
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