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3841299036 = 2232421725303
BaseRepresentation
bin1110010011110101…
…1001001001011100
3100220201002012122200
43210331121021130
530331333032121
61433100211500
7164122334361
oct34475311134
910821065580
103841299036
1116a1349903
128b2539b90
13492a97313
14286242468
15177377a26
hexe4f5925c

3841299036 has 36 divisors (see below), whose sum is σ = 9712636752. Its totient is φ = 1280078784.

The previous prime is 3841299031. The next prime is 3841299071. The reversal of 3841299036 is 6309921483.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 3841298982 and 3841299000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3841299031) 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 11 ways as a sum of consecutive naturals, for example, 139161 + ... + 164463.

Almost surely, 23841299036 is an apocalyptic number.

3841299036 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3841299036 is an abundant number, since it is smaller than the sum of its proper divisors (5871337716).

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

3841299036 is a wasteful number, since it uses less digits than its factorization.

3841299036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29530 (or 29525 counting only the distinct ones).

The product of its (nonzero) digits is 279936, while the sum is 45.

The square root of 3841299036 is about 61978.2142046703. The cubic root of 3841299036 is about 1566.1236182955.

The spelling of 3841299036 in words is "three billion, eight hundred forty-one million, two hundred ninety-nine thousand, thirty-six".

Divisors: 1 2 3 4 6 9 12 18 36 4217 8434 12651 16868 25302 25303 37953 50604 50606 75906 75909 101212 151812 151818 227727 303636 455454 910908 106702751 213405502 320108253 426811004 640216506 960324759 1280433012 1920649518 3841299036