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2060977190 = 25206097719
BaseRepresentation
bin111101011011000…
…0000010000100110
312022122002111012112
41322312000100212
513210102232230
6540301521022
7102034005566
oct17266002046
95278074175
102060977190
11968405738
12496273172
1326aca703c
14157a0cda6
15c0e09d95
hex7ad80426

2060977190 has 8 divisors (see below), whose sum is σ = 3709758960. Its totient is φ = 824390872.

The previous prime is 2060977159. The next prime is 2060977207. The reversal of 2060977190 is 917790602.

It is a happy number.

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

It is a super-2 number, since 2×20609771902 = 8495253955400592200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 103048850 + ... + 103048869.

It is an arithmetic number, because the mean of its divisors is an integer number (463719870).

Almost surely, 22060977190 is an apocalyptic number.

2060977190 is a deficient number, since it is larger than the sum of its proper divisors (1648781770).

2060977190 is a wasteful number, since it uses less digits than its factorization.

2060977190 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 206097726.

The product of its (nonzero) digits is 47628, while the sum is 41.

The square root of 2060977190 is about 45397.9866293650. The cubic root of 2060977190 is about 1272.5974882949.

The spelling of 2060977190 in words is "two billion, sixty million, nine hundred seventy-seven thousand, one hundred ninety".

Divisors: 1 2 5 10 206097719 412195438 1030488595 2060977190