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4122001294 = 210120405947
BaseRepresentation
bin1111010110110000…
…1011111110001110
3101122021021100202121
43311230023332032
531420213020134
61521004443154
7204101301325
oct36554137616
911567240677
104122001294
111825842644
129705494ba
13508c99528
142b16310bc
15191d23ab4
hexf5b0bf8e

4122001294 has 8 divisors (see below), whose sum is σ = 6244220088. Its totient is φ = 2040594600.

The previous prime is 4122001291. The next prime is 4122001307. The reversal of 4122001294 is 4921002214.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4122001291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10202772 + ... + 10203175.

It is an arithmetic number, because the mean of its divisors is an integer number (780527511).

Almost surely, 24122001294 is an apocalyptic number.

4122001294 is a deficient number, since it is larger than the sum of its proper divisors (2122218794).

4122001294 is a wasteful number, since it uses less digits than its factorization.

4122001294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20406050.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 4122001294 is about 64202.8137545388. The cubic root of 4122001294 is about 1603.3784464475.

The spelling of 4122001294 in words is "four billion, one hundred twenty-two million, one thousand, two hundred ninety-four".

Divisors: 1 2 101 202 20405947 40811894 2061000647 4122001294