Base | Representation |
---|---|
bin | 1010000011001111110… |
… | …11001000001101101110 |
3 | 1020000101101220021112200 |
4 | 11001213323020031232 |
5 | 21124224234441240 |
6 | 422351502442330 |
7 | 33643604350263 |
oct | 5014773101556 |
9 | 1200341807480 |
10 | 345340937070 |
11 | 123504a57418 |
12 | 56b19b933a6 |
13 | 26747571a5c |
14 | 12a00b9d26a |
15 | 8eb2ee5930 |
hex | 5067ec836e |
345340937070 has 24 divisors (see below), whose sum is σ = 897886436616. Its totient is φ = 92090916528.
The previous prime is 345340937063. The next prime is 345340937083. The reversal of 345340937070 is 70739043543.
It is a happy number.
345340937070 is a `hidden beast` number, since 3 + 453 + 40 + 93 + 7 + 0 + 70 = 666.
345340937070 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1918560672 + ... + 1918560851.
It is an arithmetic number, because the mean of its divisors is an integer number (37411934859).
Almost surely, 2345340937070 is an apocalyptic number.
345340937070 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
345340937070 is an abundant number, since it is smaller than the sum of its proper divisors (552545499546).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
345340937070 is a wasteful number, since it uses less digits than its factorization.
345340937070 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3837121536 (or 3837121533 counting only the distinct ones).
The product of its (nonzero) digits is 952560, while the sum is 45.
The spelling of 345340937070 in words is "three hundred forty-five billion, three hundred forty million, nine hundred thirty-seven thousand, seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •