Base | Representation |
---|---|
bin | 100010111001011001… |
… | …0101111111110100110 |
3 | 21011102201111020112101 |
4 | 1011302302233332212 |
5 | 2211434212202444 |
6 | 54232131442314 |
7 | 5262043316341 |
oct | 1056262577646 |
9 | 234381436471 |
10 | 74940350374 |
11 | 2986696846a |
12 | 1263545639a |
13 | 70b3b1c8b6 |
14 | 38acbcb458 |
15 | 1e391d33d4 |
hex | 1172caffa6 |
74940350374 has 32 divisors (see below), whose sum is σ = 114839721216. Its totient is φ = 36667151520.
The previous prime is 74940350281. The next prime is 74940350417. The reversal of 74940350374 is 47305304947.
It is a super-2 number, since 2×749403503742 (a number of 23 digits) contains 22 as substring.
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, 41935509 + ... + 41937295.
It is an arithmetic number, because the mean of its divisors is an integer number (3588741288).
Almost surely, 274940350374 is an apocalyptic number.
74940350374 is a deficient number, since it is larger than the sum of its proper divisors (39899370842).
74940350374 is a wasteful number, since it uses less digits than its factorization.
74940350374 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3420.
The product of its (nonzero) digits is 1270080, while the sum is 46.
The spelling of 74940350374 in words is "seventy-four billion, nine hundred forty million, three hundred fifty thousand, three hundred seventy-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.064 sec. • engine limits •