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6102984019 = 111619342691
BaseRepresentation
bin1011010111100010…
…00010010101010011
3120202022211201012011
411223301002111103
544444330442034
62445332043351
7304144336216
oct55361022523
916668751164
106102984019
112651a80250
121223a63557
13763515862
1441c77977d
1525abcb864
hex16bc42553

6102984019 has 8 divisors (see below), whose sum is σ = 6661932480. Its totient is φ = 5544724200.

The previous prime is 6102984001. The next prime is 6102984049. The reversal of 6102984019 is 9104892016.

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 6102984019 - 25 = 6102983987 is a prime.

It is a super-2 number, since 2×61029840192 = 74492827872338784722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6102984049) 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, 153537 + ... + 189154.

It is an arithmetic number, because the mean of its divisors is an integer number (832741560).

Almost surely, 26102984019 is an apocalyptic number.

6102984019 is a deficient number, since it is larger than the sum of its proper divisors (558948461).

6102984019 is a wasteful number, since it uses less digits than its factorization.

6102984019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344321.

The product of its (nonzero) digits is 31104, while the sum is 40.

The square root of 6102984019 is about 78121.5976475136. The cubic root of 6102984019 is about 1827.4580271231.

The spelling of 6102984019 in words is "six billion, one hundred two million, nine hundred eighty-four thousand, nineteen".

Divisors: 1 11 1619 17809 342691 3769601 554816729 6102984019