Base | Representation |
---|---|
bin | 1101000000111001… |
… | …1011110101101011 |
3 | 100000110112101120210 |
4 | 3100032123311223 |
5 | 24123310214341 |
6 | 1334352352203 |
7 | 152366535522 |
oct | 32016336553 |
9 | 10013471523 |
10 | 3493444971 |
11 | 1532a5aa05 |
12 | 815b45663 |
13 | 4389b2b03 |
14 | 251d734b9 |
15 | 156a64c16 |
hex | d039bd6b |
3493444971 has 16 divisors (see below), whose sum is σ = 4934141568. Its totient is φ = 2190979200.
The previous prime is 3493444967. The next prime is 3493444973. The reversal of 3493444971 is 1794443943.
It is not a de Polignac number, because 3493444971 - 22 = 3493444967 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 3493444971.
It is not an unprimeable number, because it can be changed into a prime (3493444973) 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, 108756 + ... + 137166.
It is an arithmetic number, because the mean of its divisors is an integer number (308383848).
Almost surely, 23493444971 is an apocalyptic number.
3493444971 is a deficient number, since it is larger than the sum of its proper divisors (1440696597).
3493444971 is a wasteful number, since it uses less digits than its factorization.
3493444971 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30842.
The product of its digits is 1306368, while the sum is 48.
The square root of 3493444971 is about 59105.3717609491. The cubic root of 3493444971 is about 1517.3460398362.
The spelling of 3493444971 in words is "three billion, four hundred ninety-three million, four hundred forty-four thousand, nine hundred seventy-one".
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