Base | Representation |
---|---|
bin | 1101100101001… |
… | …0101111010010 |
3 | 10222011222011210 |
4 | 3121102233102 |
5 | 104040241002 |
6 | 5352520550 |
7 | 1261111656 |
oct | 331225722 |
9 | 128158153 |
10 | 56962002 |
11 | 2a176439 |
12 | 170b0156 |
13 | ba55236 |
14 | 77caa66 |
15 | 500296c |
hex | 3652bd2 |
56962002 has 32 divisors (see below), whose sum is σ = 122169600. Its totient is φ = 17641728.
The previous prime is 56962001. The next prime is 56962013. The reversal of 56962002 is 20026965.
It is not an unprimeable number, because it can be changed into a prime (56962001) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4524 + ... + 11592.
It is an arithmetic number, because the mean of its divisors is an integer number (3817800).
Almost surely, 256962002 is an apocalyptic number.
56962002 is an abundant number, since it is smaller than the sum of its proper divisors (65207598).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
56962002 is a wasteful number, since it uses less digits than its factorization.
56962002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7170.
The product of its (nonzero) digits is 6480, while the sum is 30.
The square root of 56962002 is about 7547.3175367146. The cubic root of 56962002 is about 384.7645763715.
Adding to 56962002 its reverse (20026965), we get a palindrome (76988967).
The spelling of 56962002 in words is "fifty-six million, nine hundred sixty-two thousand, two".
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