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5214103253 = 19793473753
BaseRepresentation
bin1001101101100100…
…01110011011010101
3111110101020220000022
410312302032123111
541134302301003
62221220154525
7243132101132
oct46662163325
914411226008
105214103253
112236252a47
121016238a45
136513132c8
143766b5589
15207b49738
hex136c8e6d5

5214103253 has 8 divisors (see below), whose sum is σ = 5558006400. Its totient is φ = 4877147808.

The previous prime is 5214103231. The next prime is 5214103261. The reversal of 5214103253 is 3523014125.

It is a happy number.

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 5214103253 - 220 = 5213054677 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5214103553) 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, 1735376 + ... + 1738377.

It is an arithmetic number, because the mean of its divisors is an integer number (694750800).

Almost surely, 25214103253 is an apocalyptic number.

It is an amenable number.

5214103253 is a deficient number, since it is larger than the sum of its proper divisors (343903147).

5214103253 is a wasteful number, since it uses less digits than its factorization.

5214103253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3473851.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 5214103253 is about 72208.7477595340. The cubic root of 5214103253 is about 1734.0430518648.

Adding to 5214103253 its reverse (3523014125), we get a palindrome (8737117378).

The spelling of 5214103253 in words is "five billion, two hundred fourteen million, one hundred three thousand, two hundred fifty-three".

Divisors: 1 19 79 1501 3473753 66001307 274426487 5214103253