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192140710 = 2519214071
BaseRepresentation
bin10110111001111…
…01010110100110
3111101112202111121
423130331112212
5343142000320
631022124154
74522111666
oct1334752646
9441482447
10192140710
1199505183
125442065a
1330a64c38
141b7381a6
1511d058aa
hexb73d5a6

192140710 has 8 divisors (see below), whose sum is σ = 345853296. Its totient is φ = 76856280.

The previous prime is 192140701. The next prime is 192140717. The reversal of 192140710 is 17041291.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (192140717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9607026 + ... + 9607045.

It is an arithmetic number, because the mean of its divisors is an integer number (43231662).

Almost surely, 2192140710 is an apocalyptic number.

192140710 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

192140710 is a deficient number, since it is larger than the sum of its proper divisors (153712586).

192140710 is a wasteful number, since it uses less digits than its factorization.

192140710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19214078.

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 192140710 is about 13861.4829653973. The cubic root of 192140710 is about 577.0407235269.

The spelling of 192140710 in words is "one hundred ninety-two million, one hundred forty thousand, seven hundred ten".

Divisors: 1 2 5 10 19214071 38428142 96070355 192140710