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3852480 = 26354013
BaseRepresentation
bin1110101100100011000000
321020201121110
432230203000
51441234410
6214323320
744513502
oct16544300
97221543
103852480
1121a1475
121359540
13a4b698
14723d72
15511720
hex3ac8c0

3852480 has 56 divisors (see below), whose sum is σ = 12234672. Its totient is φ = 1027072.

The previous prime is 3852451. The next prime is 3852487. The reversal of 3852480 is 842583.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (3852487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1047 + ... + 2966.

Almost surely, 23852480 is an apocalyptic number.

3852480 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3852480 is an abundant number, since it is smaller than the sum of its proper divisors (8382192).

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

3852480 is a wasteful number, since it uses less digits than its factorization.

3852480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4033 (or 4023 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 3852480 is about 1962.7735478144. The cubic root of 3852480 is about 156.7641664610.

The spelling of 3852480 in words is "three million, eight hundred fifty-two thousand, four hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 64 80 96 120 160 192 240 320 480 960 4013 8026 12039 16052 20065 24078 32104 40130 48156 60195 64208 80260 96312 120390 128416 160520 192624 240780 256832 321040 385248 481560 642080 770496 963120 1284160 1926240 3852480