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830938414 = 2735691359
BaseRepresentation
bin110001100001110…
…001110100101110
32010220120001012211
4301201301310232
53200210012124
6214241521034
726406600655
oct6141616456
92126501184
10830938414
11397052369
121b234317a
131031c6047
147c50019c
154ce38e94
hex31871d2e

830938414 has 8 divisors (see below), whose sum is σ = 1263481920. Its totient is φ = 409777776.

The previous prime is 830938403. The next prime is 830938429. The reversal of 830938414 is 414839038.

830938414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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, 2845534 + ... + 2845825.

It is an arithmetic number, because the mean of its divisors is an integer number (157935240).

Almost surely, 2830938414 is an apocalyptic number.

830938414 is a deficient number, since it is larger than the sum of its proper divisors (432543506).

830938414 is a wasteful number, since it uses less digits than its factorization.

830938414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5691434.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 830938414 is about 28826.0023936723. The cubic root of 830938414 is about 940.1336817572.

The spelling of 830938414 in words is "eight hundred thirty million, nine hundred thirty-eight thousand, four hundred fourteen".

Divisors: 1 2 73 146 5691359 11382718 415469207 830938414