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4345000351 = 191889121061
BaseRepresentation
bin1000000101111101…
…10111000110011111
3102012210212212221221
410002332313012133
532344310002401
61555052234211
7212446615336
oct40276670637
912183785857
104345000351
11192a70408a
12a1316b967
13543247033
142d30bcd1d
151a66c27a1
hex102fb719f

4345000351 has 8 divisors (see below), whose sum is σ = 4576143600. Its totient is φ = 4114103040.

The previous prime is 4345000349. The next prime is 4345000397. The reversal of 4345000351 is 1530005434.

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 4345000351 - 21 = 4345000349 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 (4345000321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24640 + ... + 96421.

It is an arithmetic number, because the mean of its divisors is an integer number (572017950).

Almost surely, 24345000351 is an apocalyptic number.

4345000351 is a deficient number, since it is larger than the sum of its proper divisors (231143249).

4345000351 is a wasteful number, since it uses less digits than its factorization.

4345000351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122969.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 4345000351 is about 65916.6166531627. The cubic root of 4345000351 is about 1631.7862600093.

Adding to 4345000351 its reverse (1530005434), we get a palindrome (5875005785).

The spelling of 4345000351 in words is "four billion, three hundred forty-five million, three hundred fifty-one", and thus it is an aban number.

Divisors: 1 19 1889 35891 121061 2300159 228684229 4345000351