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3869141202 = 23371650763
BaseRepresentation
bin1110011010011110…
…0110100011010010
3100222122110201221000
43212213212203102
530411000004302
61435533042430
7164611105023
oct34647464322
910878421830
103869141202
111706036063
128bb926416
13498795084
14289c0cc4a
15179a2731c
hexe69e68d2

3869141202 has 16 divisors (see below), whose sum is σ = 8598091680. Its totient is φ = 1289713716.

The previous prime is 3869141189. The next prime is 3869141203. The reversal of 3869141202 is 2021419683.

It is not an unprimeable number, because it can be changed into a prime (3869141203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35825328 + ... + 35825435.

It is an arithmetic number, because the mean of its divisors is an integer number (537380730).

Almost surely, 23869141202 is an apocalyptic number.

3869141202 is an abundant number, since it is smaller than the sum of its proper divisors (4728950478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3869141202 is a wasteful number, since it uses less digits than its factorization.

3869141202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71650774 (or 71650768 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 3869141202 is about 62202.4211908186. The cubic root of 3869141202 is about 1569.8983262757.

The spelling of 3869141202 in words is "three billion, eight hundred sixty-nine million, one hundred forty-one thousand, two hundred two".

Divisors: 1 2 3 6 9 18 27 54 71650763 143301526 214952289 429904578 644856867 1289713734 1934570601 3869141202