Base | Representation |
---|---|
bin | 1001001000010100… |
… | …01100010101101011 |
3 | 110122121021001021100 |
4 | 10210022030111223 |
5 | 40014303302201 |
6 | 2130214412443 |
7 | 232316034360 |
oct | 44412142553 |
9 | 13577231240 |
10 | 4901619051 |
11 | 2095921a3a |
12 | b49661123 |
13 | 601664004 |
14 | 346db2467 |
15 | 1da4c1886 |
hex | 12428c56b |
4901619051 has 24 divisors (see below), whose sum is σ = 8228712960. Its totient is φ = 2753449776.
The previous prime is 4901619001. The next prime is 4901619053. The reversal of 4901619051 is 1509161094.
4901619051 is a `hidden beast` number, since 490 + 161 + 9 + 0 + 5 + 1 = 666.
It is not a de Polignac number, because 4901619051 - 27 = 4901618923 is a prime.
It is a super-2 number, since 2×49016190512 = 48051738642252281202, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4901618997 and 4901619015.
It is not an unprimeable number, because it can be changed into a prime (4901619053) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 655635 + ... + 663068.
It is an arithmetic number, because the mean of its divisors is an integer number (342863040).
Almost surely, 24901619051 is an apocalyptic number.
4901619051 is a deficient number, since it is larger than the sum of its proper divisors (3327093909).
4901619051 is a wasteful number, since it uses less digits than its factorization.
4901619051 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1318775 (or 1318772 counting only the distinct ones).
The product of its (nonzero) digits is 9720, while the sum is 36.
The square root of 4901619051 is about 70011.5636948640. The cubic root of 4901619051 is about 1698.6863035404.
The spelling of 4901619051 in words is "four billion, nine hundred one million, six hundred nineteen thousand, fifty-one".
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