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3053198 = 29831553
BaseRepresentation
bin1011101001011010001110
312202010012102
423221122032
51240200243
6145235102
734644311
oct13513216
95663172
103053198
1117a5a05
121032a92
1382b935
14596978
154049b8
hex2e968e

3053198 has 8 divisors (see below), whose sum is σ = 4587408. Its totient is φ = 1524064.

The previous prime is 3053189. The next prime is 3053201. The reversal of 3053198 is 8913503.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3053198.

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, 1190 + ... + 2742.

It is an arithmetic number, because the mean of its divisors is an integer number (573426).

Almost surely, 23053198 is an apocalyptic number.

3053198 is a deficient number, since it is larger than the sum of its proper divisors (1534210).

3053198 is a wasteful number, since it uses less digits than its factorization.

3053198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2538.

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 3053198 is about 1747.3402645163. The cubic root of 3053198 is about 145.0724647701.

The spelling of 3053198 in words is "three million, fifty-three thousand, one hundred ninety-eight".

Divisors: 1 2 983 1553 1966 3106 1526599 3053198