Base | Representation |
---|---|
bin | 10010001010100… |
… | …00101111000000 |
3 | 101121201102010012 |
4 | 21011100233000 |
5 | 303001433313 |
6 | 23041524052 |
7 | 3530105450 |
oct | 1105205700 |
9 | 347642105 |
10 | 152374208 |
11 | 79013aa8 |
12 | 43043628 |
13 | 2575076c |
14 | 16345d60 |
15 | d59cda8 |
hex | 9150bc0 |
152374208 has 28 divisors (see below), whose sum is σ = 345563952. Its totient is φ = 65303040.
The previous prime is 152374199. The next prime is 152374223. The reversal of 152374208 is 802473251.
It is a tau number, because it is divible by the number of its divisors (28).
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169613 + ... + 170508.
Almost surely, 2152374208 is an apocalyptic number.
It is an amenable number.
152374208 is an abundant number, since it is smaller than the sum of its proper divisors (193189744).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152374208 is an equidigital number, since it uses as much as digits as its factorization.
152374208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 340140 (or 340130 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 32.
The square root of 152374208 is about 12343.9948152938. The cubic root of 152374208 is about 534.1179257671.
The spelling of 152374208 in words is "one hundred fifty-two million, three hundred seventy-four thousand, two hundred eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •