Base | Representation |
---|---|
bin | 1000101000110001100… |
… | …0000011001001111000 |
3 | 112012000010200100021222 |
4 | 2022030120003021320 |
5 | 4412342301041210 |
6 | 152100000051212 |
7 | 13502044132544 |
oct | 2121430031170 |
9 | 465003610258 |
10 | 148384002680 |
11 | 57a249a0481 |
12 | 24911603b08 |
13 | 10cb9835124 |
14 | 7278cd4a24 |
15 | 3cd6cc0655 |
hex | 228c603278 |
148384002680 has 64 divisors (see below), whose sum is σ = 348897162240. Its totient is φ = 56739779712.
The previous prime is 148384002619. The next prime is 148384002713. The reversal of 148384002680 is 86200483841.
It is a super-3 number, since 3×1483840026803 (a number of 34 digits) contains 333 as substring.
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, 836924 + ... + 998603.
It is an arithmetic number, because the mean of its divisors is an integer number (5451518160).
Almost surely, 2148384002680 is an apocalyptic number.
148384002680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
148384002680 is an abundant number, since it is smaller than the sum of its proper divisors (200513159560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
148384002680 is a wasteful number, since it uses less digits than its factorization.
148384002680 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1835628 (or 1835624 counting only the distinct ones).
The product of its (nonzero) digits is 294912, while the sum is 44.
The spelling of 148384002680 in words is "one hundred forty-eight billion, three hundred eighty-four million, two thousand, six hundred eighty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •