Search a number
-
+
7342087347348 = 2231367702457649
BaseRepresentation
bin110101011010111011010…
…0000100001110010010100
3221222220012200122202212220
41222311312200201302110
51430243043330103343
623340524112342340
71355306524512255
oct152656640416224
927886180582786
107342087347348
112380841999636
129a6b422449b0
13413481ab7560
141b5504c5ab2c
15caeb7c5d183
hex6ad76821c94

7342087347348 has 48 divisors (see below), whose sum is σ = 18724711118400. Its totient is φ = 2225385828864.

The previous prime is 7342087347319. The next prime is 7342087347367. The reversal of 7342087347348 is 8437437802437.

It is a junction number, because it is equal to n+sod(n) for n = 7342087347291 and 7342087347300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 351218373 + ... + 351239276.

It is an arithmetic number, because the mean of its divisors is an integer number (390098148300).

Almost surely, 27342087347348 is an apocalyptic number.

7342087347348 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is an amenable number.

7342087347348 is an abundant number, since it is smaller than the sum of its proper divisors (11382623771052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7342087347348 is a wasteful number, since it uses less digits than its factorization.

7342087347348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702457736 (or 702457734 counting only the distinct ones).

The product of its (nonzero) digits is 75866112, while the sum is 60.

The spelling of 7342087347348 in words is "seven trillion, three hundred forty-two billion, eighty-seven million, three hundred forty-seven thousand, three hundred forty-eight".

Divisors: 1 2 3 4 6 12 13 26 39 52 67 78 134 156 201 268 402 804 871 1742 2613 3484 5226 10452 702457649 1404915298 2107372947 2809830596 4214745894 8429491788 9131949437 18263898874 27395848311 36527797748 47064662483 54791696622 94129324966 109583393244 141193987449 188258649932 282387974898 564775949796 611840612279 1223681224558 1835521836837 2447362449116 3671043673674 7342087347348