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4980194 = 28273011
BaseRepresentation
bin10010111111110111100010
3100101000112122
4102333313202
52233331234
6254424242
760221342
oct22776742
910330478
104980194
1128a176a
121802082
131054a7b
14938d22
1568592e
hex4bfde2

4980194 has 8 divisors (see below), whose sum is σ = 7481808. Its totient is φ = 2486260.

The previous prime is 4980193. The next prime is 4980211. The reversal of 4980194 is 4910894.

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

It is not an unprimeable number, because it can be changed into a prime (4980191) 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, 149 + ... + 3159.

It is an arithmetic number, because the mean of its divisors is an integer number (935226).

Almost surely, 24980194 is an apocalyptic number.

4980194 is a deficient number, since it is larger than the sum of its proper divisors (2501614).

4980194 is a wasteful number, since it uses less digits than its factorization.

4980194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3840.

The product of its (nonzero) digits is 10368, while the sum is 35.

The square root of 4980194 is about 2231.6348267582. The cubic root of 4980194 is about 170.7715106590.

The spelling of 4980194 in words is "four million, nine hundred eighty thousand, one hundred ninety-four".

Divisors: 1 2 827 1654 3011 6022 2490097 4980194