Base | Representation |
---|---|
bin | 110101011001111111101… |
… | …1110101001111110100011 |
3 | 221222201001111222201002101 |
4 | 1222303333132221332203 |
5 | 1430230001113233112 |
6 | 23335554014231231 |
7 | 1355206165460623 |
oct | 152637736517643 |
9 | 27881044881071 |
10 | 7340090367907 |
11 | 237aa07725400 |
12 | 9a66854b5517 |
13 | 41322415a00b |
14 | 1b539594a883 |
15 | cadec795757 |
hex | 6acff7a9fa3 |
7340090367907 has 24 divisors (see below), whose sum is σ = 8157907856448. Its totient is φ = 6598698699120.
The previous prime is 7340090367859. The next prime is 7340090367941. The reversal of 7340090367907 is 7097630900437.
It is a happy number.
It is not a de Polignac number, because 7340090367907 - 215 = 7340090335139 is a prime.
It is a super-2 number, since 2×73400903679072 (a number of 27 digits) contains 22 as substring.
It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7340090367947) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (29) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6785668 + ... + 7792654.
It is an arithmetic number, because the mean of its divisors is an integer number (339912827352).
Almost surely, 27340090367907 is an apocalyptic number.
7340090367907 is a deficient number, since it is larger than the sum of its proper divisors (817817488541).
7340090367907 is a wasteful number, since it uses less digits than its factorization.
7340090367907 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1007679 (or 1007668 counting only the distinct ones).
The product of its (nonzero) digits is 6001128, while the sum is 55.
The spelling of 7340090367907 in words is "seven trillion, three hundred forty billion, ninety million, three hundred sixty-seven thousand, nine hundred seven".
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