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3886048104 = 233161918671
BaseRepresentation
bin1110011110100000…
…0110001101101000
3101000211021200211120
43213220012031220
530424312014404
61441335255240
7165204602211
oct34750061550
911024250746
103886048104
111714633504
1290551a520
1349c134663
1428c170408
1517b2669d9
hexe7a06368

3886048104 has 16 divisors (see below), whose sum is σ = 9715120320. Its totient is φ = 1295349360.

The previous prime is 3886048087. The next prime is 3886048109. The reversal of 3886048104 is 4018406883.

It is not an unprimeable number, because it can be changed into a prime (3886048109) 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, 80959312 + ... + 80959359.

It is an arithmetic number, because the mean of its divisors is an integer number (607195020).

Almost surely, 23886048104 is an apocalyptic number.

It is an amenable number.

3886048104 is an abundant number, since it is smaller than the sum of its proper divisors (5829072216).

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

3886048104 is a wasteful number, since it uses less digits than its factorization.

3886048104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161918680 (or 161918676 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 42.

The square root of 3886048104 is about 62338.1753342204. The cubic root of 3886048104 is about 1572.1816538651.

The spelling of 3886048104 in words is "three billion, eight hundred eighty-six million, forty-eight thousand, one hundred four".

Divisors: 1 2 3 4 6 8 12 24 161918671 323837342 485756013 647674684 971512026 1295349368 1943024052 3886048104