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4002052530103 = 31565432283191
BaseRepresentation
bin111010001111001100111…
…010110101111110110111
3112011120222220220000220121
4322033030322311332313
51011032200421430403
612302303442512411
7562065410140645
oct72171472657667
915146886800817
104002052530103
111303296357941
1254775b365707
132305131059a4
14db9b3b90195
156e1812973bd
hex3a3cceb5fb7

4002052530103 has 8 divisors (see below), whose sum is σ = 4131225870336. Its totient is φ = 3872883869400.

The previous prime is 4002052530097. The next prime is 4002052530109. The reversal of 4002052530103 is 3010352502004.

It is an interprime number because it is at equal distance from previous prime (4002052530097) and next prime (4002052530109).

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 4002052530103 - 25 = 4002052530071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4002052530109) 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, 611238 + ... + 2894428.

It is an arithmetic number, because the mean of its divisors is an integer number (516403233792).

Almost surely, 24002052530103 is an apocalyptic number.

4002052530103 is a deficient number, since it is larger than the sum of its proper divisors (129173340233).

4002052530103 is a wasteful number, since it uses less digits than its factorization.

4002052530103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2339765.

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

The spelling of 4002052530103 in words is "four trillion, two billion, fifty-two million, five hundred thirty thousand, one hundred three".

Divisors: 1 31 56543 1752833 2283191 70778921 129098468713 4002052530103