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4132102031 = 7982163709
BaseRepresentation
bin1111011001001010…
…1101111110001111
3101122222021112100222
43312102231332033
531430304231111
61522005141555
7204253200461
oct36622557617
911588245328
104132102031
111830511462
129739ba8bb
1350b0c4bb5
142b2b00131
15192b6b7db
hexf64adf8f

4132102031 has 8 divisors (see below), whose sum is σ = 4189569600. Its totient is φ = 4074763680.

The previous prime is 4132102019. The next prime is 4132102049. The reversal of 4132102031 is 1302012314.

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 4132102031 - 214 = 4132085647 is a prime.

It is a super-2 number, since 2×41321020312 = 34148534389188649922, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4132102061) 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, 33005 + ... + 96713.

It is an arithmetic number, because the mean of its divisors is an integer number (523696200).

Almost surely, 24132102031 is an apocalyptic number.

4132102031 is a deficient number, since it is larger than the sum of its proper divisors (57467569).

4132102031 is an equidigital number, since it uses as much as digits as its factorization.

4132102031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64609.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 4132102031 is about 64281.4283522076. The cubic root of 4132102031 is about 1604.6870416547.

Adding to 4132102031 its reverse (1302012314), we get a palindrome (5434114345).

The spelling of 4132102031 in words is "four billion, one hundred thirty-two million, one hundred two thousand, thirty-one".

Divisors: 1 79 821 63709 64859 5033011 52305089 4132102031