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6148612801 = 28342151607
BaseRepresentation
bin1011011100111110…
…00110001011000001
3120212111200220010001
411232133012023001
5100043021102201
62454042040001
7305240226562
oct55637061301
916774626101
106148612801
112675805891
1212371a9001
1376cb00436
14424856169
1525ebe1301
hex16e7c62c1

6148612801 has 8 divisors (see below), whose sum is σ = 6185115584. Its totient is φ = 6112214640.

The previous prime is 6148612783. The next prime is 6148612807. The reversal of 6148612801 is 1082168416.

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 6148612801 - 29 = 6148612289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6148612807) 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 7 ways as a sum of consecutive naturals, for example, 93340 + ... + 144946.

It is an arithmetic number, because the mean of its divisors is an integer number (773139448).

Almost surely, 26148612801 is an apocalyptic number.

It is an amenable number.

6148612801 is a deficient number, since it is larger than the sum of its proper divisors (36502783).

6148612801 is a wasteful number, since it uses less digits than its factorization.

6148612801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52311.

The product of its (nonzero) digits is 18432, while the sum is 37.

The square root of 6148612801 is about 78413.0907502057. The cubic root of 6148612801 is about 1832.0010361837.

The spelling of 6148612801 in words is "six billion, one hundred forty-eight million, six hundred twelve thousand, eight hundred one".

Divisors: 1 283 421 51607 119143 14604781 21726547 6148612801