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3102022441 = 71923323477
BaseRepresentation
bin1011100011100101…
…0001101100101001
322000012000001211001
42320321101230221
522323104204231
61231451035001
7136604520130
oct27071215451
98005001731
103102022441
111352013411
12726a3ba61
133a588574b
14215da2917
151324e7b61
hexb8e51b29

3102022441 has 8 divisors (see below), whose sum is σ = 3731756480. Its totient is φ = 2518935408.

The previous prime is 3102022423. The next prime is 3102022493. The reversal of 3102022441 is 1442202013.

3102022441 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 3102022441 - 217 = 3101891369 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3102022411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11661606 + ... + 11661871.

It is an arithmetic number, because the mean of its divisors is an integer number (466469560).

Almost surely, 23102022441 is an apocalyptic number.

It is an amenable number.

3102022441 is a deficient number, since it is larger than the sum of its proper divisors (629734039).

3102022441 is a wasteful number, since it uses less digits than its factorization.

3102022441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23323503.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 3102022441 is about 55695.8027233651. The cubic root of 3102022441 is about 1458.4167551415.

Adding to 3102022441 its reverse (1442202013), we get a palindrome (4544224454).

The spelling of 3102022441 in words is "three billion, one hundred two million, twenty-two thousand, four hundred forty-one".

Divisors: 1 7 19 133 23323477 163264339 443146063 3102022441