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4125274999 = 61383176573
BaseRepresentation
bin1111010111100010…
…1011001101110111
3101122111102200102221
43311320223031313
531422032244444
61521202543211
7204141154546
oct36570531567
911574380387
104125274999
11182767918a
12971667b07
13509874631
142b1c4415d
1519226da84
hexf5e2b377

4125274999 has 8 divisors (see below), whose sum is σ = 4203873792. Its totient is φ = 4047030240.

The previous prime is 4125274973. The next prime is 4125275039. The reversal of 4125274999 is 9994725214.

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

It is a cyclic number.

It is not a de Polignac number, because 4125274999 - 213 = 4125266807 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4125274949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64924 + ... + 111649.

It is an arithmetic number, because the mean of its divisors is an integer number (525484224).

Almost surely, 24125274999 is an apocalyptic number.

4125274999 is a deficient number, since it is larger than the sum of its proper divisors (78598793).

4125274999 is a wasteful number, since it uses less digits than its factorization.

4125274999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177017.

The product of its digits is 1632960, while the sum is 52.

The square root of 4125274999 is about 64228.3037219573. The cubic root of 4125274999 is about 1603.8028033467.

The spelling of 4125274999 in words is "four billion, one hundred twenty-five million, two hundred seventy-four thousand, nine hundred ninety-nine".

Divisors: 1 61 383 23363 176573 10770953 67627459 4125274999