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4652240071 = 25118534821
BaseRepresentation
bin1000101010100101…
…11000110011000111
3110000020000021121211
410111102320303013
534011433140241
62045345352251
7223200250063
oct42522706307
913006007554
104652240071
111a78082906
12a9a038687
13591aab19b
14321c18aa3
151c3661781
hex1154b8cc7

4652240071 has 4 divisors (see below), whose sum is σ = 4670775144. Its totient is φ = 4633705000.

The previous prime is 4652240069. The next prime is 4652240081. The reversal of 4652240071 is 1700422564.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4652240071 - 21 = 4652240069 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 (4652240011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9267160 + ... + 9267661.

It is an arithmetic number, because the mean of its divisors is an integer number (1167693786).

Almost surely, 24652240071 is an apocalyptic number.

4652240071 is a deficient number, since it is larger than the sum of its proper divisors (18535073).

4652240071 is a wasteful number, since it uses less digits than its factorization.

4652240071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18535072.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 4652240071 is about 68207.3315047583. The cubic root of 4652240071 is about 1669.3755145318.

The spelling of 4652240071 in words is "four billion, six hundred fifty-two million, two hundred forty thousand, seventy-one".

Divisors: 1 251 18534821 4652240071