Base | Representation |
---|---|
bin | 1001001000111100… |
… | …01100011101000001 |
3 | 110122222010102210111 |
4 | 10210132030131001 |
5 | 40022124044101 |
6 | 2130523031321 |
7 | 232411433200 |
oct | 44436143501 |
9 | 13588112714 |
10 | 4906862401 |
11 | 2098883391 |
12 | b4b36b541 |
13 | 60277b79c |
14 | 347979237 |
15 | 1dabaa251 |
hex | 12478c741 |
4906862401 has 9 divisors (see below), whose sum is σ = 5708553249. Its totient is φ = 4205461764.
The previous prime is 4906862399. The next prime is 4906862417. The reversal of 4906862401 is 1042686094.
The square root of 4906862401 is 70049.
It is a perfect power (a square), and thus also a powerful number.
It is not a de Polignac number, because 4906862401 - 21 = 4906862399 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4906862431) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 485340 + ... + 495346.
Almost surely, 24906862401 is an apocalyptic number.
4906862401 is the 70049-th square number.
4906862401 is the 35025-th centered octagonal number.
It is an amenable number.
4906862401 is a deficient number, since it is larger than the sum of its proper divisors (801690848).
4906862401 is an frugal number, since it uses more digits than its factorization.
4906862401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20028 (or 10014 counting only the distinct ones).
The product of its (nonzero) digits is 82944, while the sum is 40.
The cubic root of 4906862401 is about 1699.2917927811.
Multiplying 4906862401 by its product of nonzero digits (82944), we get a square (406994794988544 = 201741122).
The spelling of 4906862401 in words is "four billion, nine hundred six million, eight hundred sixty-two thousand, four hundred one".
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