Search a number
-
+
3383252148 = 223281937679
BaseRepresentation
bin1100100110101000…
…0101010010110100
322201210012000110010
43021222011102310
523412103032043
61315414500220
7146561111613
oct31152052264
98653160403
103383252148
111486837461
127a5064670
1341bc10a63
1424148b87a
1514c04a133
hexc9a854b4

3383252148 has 12 divisors (see below), whose sum is σ = 7894255040. Its totient is φ = 1127750712.

The previous prime is 3383252129. The next prime is 3383252179. The reversal of 3383252148 is 8412523833.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×33832521482 = 22892790193893227808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 140968828 + ... + 140968851.

Almost surely, 23383252148 is an apocalyptic number.

It is an amenable number.

3383252148 is an abundant number, since it is smaller than the sum of its proper divisors (4511002892).

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

3383252148 is a wasteful number, since it uses less digits than its factorization.

3383252148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281937686 (or 281937684 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The square root of 3383252148 is about 58165.7300134710. The cubic root of 3383252148 is about 1501.2215453923.

The spelling of 3383252148 in words is "three billion, three hundred eighty-three million, two hundred fifty-two thousand, one hundred forty-eight".

Divisors: 1 2 3 4 6 12 281937679 563875358 845813037 1127750716 1691626074 3383252148