Base | Representation |
---|---|
bin | 1000111000110000000… |
… | …0001011010000111100 |
3 | 112121002000122100010021 |
4 | 2032030000023100330 |
5 | 10000133203233430 |
6 | 154045322021524 |
7 | 14013241431523 |
oct | 2161400132074 |
9 | 477060570107 |
10 | 152672711740 |
11 | 5982584702a |
12 | 257099478a4 |
13 | 115212002b3 |
14 | 756471d4ba |
15 | 3e8857407a |
hex | 238c00b43c |
152672711740 has 96 divisors (see below), whose sum is σ = 334708577280. Its totient is φ = 58449081600.
The previous prime is 152672711729. The next prime is 152672711753. The reversal of 152672711740 is 47117276251.
It is a Harshad number since it is a multiple of its sum of digits (43).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14211291 + ... + 14222029.
It is an arithmetic number, because the mean of its divisors is an integer number (3486547680).
Almost surely, 2152672711740 is an apocalyptic number.
152672711740 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 152672711740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167354288640).
152672711740 is an abundant number, since it is smaller than the sum of its proper divisors (182035865540).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152672711740 is a wasteful number, since it uses less digits than its factorization.
152672711740 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11123 (or 11121 counting only the distinct ones).
The product of its (nonzero) digits is 164640, while the sum is 43.
Adding to 152672711740 its reverse (47117276251), we get a palindrome (199789987991).
The spelling of 152672711740 in words is "one hundred fifty-two billion, six hundred seventy-two million, seven hundred eleven thousand, seven hundred forty".
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