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5142077 = 29233761
BaseRepresentation
bin10011100111011000111101
3100200020121022
4103213120331
52304021302
6302113525
761464323
oct23473075
910606538
105142077
1129a2356
12187b8a5
1310b0665
1497bd13
156b88a2
hex4e763d

5142077 has 8 divisors (see below), whose sum is σ = 5349240. Its totient is φ = 4936960.

The previous prime is 5142061. The next prime is 5142083. The reversal of 5142077 is 7702415.

It can be written as a sum of positive squares in 4 ways, for example, as 75076 + 5067001 = 274^2 + 2251^2 .

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

It is not a de Polignac number, because 5142077 - 24 = 5142061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5142017) 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, 6377 + ... + 7137.

It is an arithmetic number, because the mean of its divisors is an integer number (668655).

Almost surely, 25142077 is an apocalyptic number.

It is an amenable number.

5142077 is a deficient number, since it is larger than the sum of its proper divisors (207163).

5142077 is a wasteful number, since it uses less digits than its factorization.

5142077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023.

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 5142077 is about 2267.6148261995. The cubic root of 5142077 is about 172.6021463211.

The spelling of 5142077 in words is "five million, one hundred forty-two thousand, seventy-seven".

Divisors: 1 29 233 761 6757 22069 177313 5142077