Search a number
-
+
74620416696962 = 2134287127783911
BaseRepresentation
bin10000111101110111101011…
…011011100010001010000010
3100210012122100010210012020112
4100331313223123202022002
534240040103133300322
6422412051324311322
721501101326404053
oct2075675333421202
9323178303705215
1074620416696962
112185a382969964
128451b2a6a2542
1332838a12739c6
14145d90c80072a
158960ace4a5e2
hex43ddeb6e2282

74620416696962 has 8 divisors (see below), whose sum is σ = 111930712425792. Its totient is φ = 37310179221700.

The previous prime is 74620416696937. The next prime is 74620416696979. The reversal of 74620416696962 is 26969661402647.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 74620416696892 and 74620416696901.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11206214 + ... + 16577697.

It is an arithmetic number, because the mean of its divisors is an integer number (13991339053224).

Almost surely, 274620416696962 is an apocalyptic number.

74620416696962 is a deficient number, since it is larger than the sum of its proper divisors (37310295728830).

74620416696962 is a wasteful number, since it uses less digits than its factorization.

74620416696962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29126784.

The product of its (nonzero) digits is 282175488, while the sum is 68.

The spelling of 74620416696962 in words is "seventy-four trillion, six hundred twenty billion, four hundred sixteen million, six hundred ninety-six thousand, nine hundred sixty-two".

Divisors: 1 2 1342871 2685742 27783911 55567822 37310208348481 74620416696962