Base | Representation |
---|---|
bin | 100000110010001011… |
… | …1110100111010111011 |
3 | 20201201112111112120012 |
4 | 1001210113310322323 |
5 | 2123141240210121 |
6 | 52202022052135 |
7 | 5041443255266 |
oct | 1014427647273 |
9 | 221645445505 |
10 | 70403444411 |
11 | 279489aa903 |
12 | 11789b7a04b |
13 | 683cbc3961 |
14 | 359c435cdd |
15 | 1c70c54c5b |
hex | 10645f4ebb |
70403444411 has 8 divisors (see below), whose sum is σ = 74935113984. Its totient is φ = 65915140480.
The previous prime is 70403444401. The next prime is 70403444431. The reversal of 70403444411 is 11444430407.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 70403444411 - 222 = 70399250107 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (70403444401) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10838060 + ... + 10844553.
It is an arithmetic number, because the mean of its divisors is an integer number (9366889248).
Almost surely, 270403444411 is an apocalyptic number.
70403444411 is a deficient number, since it is larger than the sum of its proper divisors (4531669573).
70403444411 is a wasteful number, since it uses less digits than its factorization.
70403444411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21682821.
The product of its (nonzero) digits is 21504, while the sum is 32.
Adding to 70403444411 its reverse (11444430407), we get a palindrome (81847874818).
The spelling of 70403444411 in words is "seventy billion, four hundred three million, four hundred forty-four thousand, four hundred eleven".
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