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4101892037 = 29141444553
BaseRepresentation
bin1111010001111101…
…1110011111000101
3101120212102201001022
43310133132133011
531400041021122
61515005440525
7203435335625
oct36437363705
911525381038
104101892037
111815458221
12965870145
13504a78469
142acab8885
151901a0642
hexf47de7c5

4101892037 has 4 divisors (see below), whose sum is σ = 4243336620. Its totient is φ = 3960447456.

The previous prime is 4101892021. The next prime is 4101892049. The reversal of 4101892037 is 7302981014.

4101892037 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2400412036 + 1701480001 = 48994^2 + 41249^2 .

It is a cyclic number.

It is not a de Polignac number, because 4101892037 - 24 = 4101892021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4101891988 and 4101892006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4101892097) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70722248 + ... + 70722305.

It is an arithmetic number, because the mean of its divisors is an integer number (1060834155).

Almost surely, 24101892037 is an apocalyptic number.

It is an amenable number.

4101892037 is a deficient number, since it is larger than the sum of its proper divisors (141444583).

4101892037 is a wasteful number, since it uses less digits than its factorization.

4101892037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141444582.

The product of its (nonzero) digits is 12096, while the sum is 35.

The square root of 4101892037 is about 64046.0149970316. The cubic root of 4101892037 is about 1600.7668247464.

The spelling of 4101892037 in words is "four billion, one hundred one million, eight hundred ninety-two thousand, thirty-seven".

Divisors: 1 29 141444553 4101892037