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3629196 = 2232100811
BaseRepresentation
bin1101110110000010001100
320211101022200
431312002030
51412113241
6205441500
742563514
oct15660214
96741280
103629196
11205973a
121270290
139a0b6c
146a6844
154ba4b6
hex37608c

3629196 has 18 divisors (see below), whose sum is σ = 9173892. Its totient is φ = 1209720.

The previous prime is 3629183. The next prime is 3629203. The reversal of 3629196 is 6919263.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 100811 = 3629196 / (3 + 6 + 2 + 9 + 1 + 9 + 6).

It is a nude number because it is divisible by every one of its digits.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 3629196.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 50370 + ... + 50441.

Almost surely, 23629196 is an apocalyptic number.

3629196 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

3629196 is an abundant number, since it is smaller than the sum of its proper divisors (5544696).

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

3629196 is a wasteful number, since it uses less digits than its factorization.

3629196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100821 (or 100816 counting only the distinct ones).

The product of its digits is 17496, while the sum is 36.

The square root of 3629196 is about 1905.0448813611. The cubic root of 3629196 is about 153.6750894249.

The spelling of 3629196 in words is "three million, six hundred twenty-nine thousand, one hundred ninety-six".

Divisors: 1 2 3 4 6 9 12 18 36 100811 201622 302433 403244 604866 907299 1209732 1814598 3629196