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7675467213 = 319912856729
BaseRepresentation
bin1110010010111111…
…00101010111001101
3201210220202010121110
413021133211113031
5111204404422323
63305343522233
7361130252301
oct71137452715
921726663543
107675467213
113289668137
1215a25b9379
1395423599b
1452b549d01
152edc92793
hex1c97e55cd

7675467213 has 8 divisors (see below), whose sum is σ = 10285384000. Its totient is φ = 5091264288.

The previous prime is 7675467193. The next prime is 7675467223. The reversal of 7675467213 is 3127645767.

7675467213 is digitally balanced in base 3, 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 not a de Polignac number, because 7675467213 - 222 = 7671272909 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 (7675467223) 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, 6427768 + ... + 6428961.

It is an arithmetic number, because the mean of its divisors is an integer number (1285673000).

Almost surely, 27675467213 is an apocalyptic number.

It is an amenable number.

7675467213 is a deficient number, since it is larger than the sum of its proper divisors (2609916787).

7675467213 is a wasteful number, since it uses less digits than its factorization.

7675467213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12856931.

The product of its digits is 1481760, while the sum is 48.

The square root of 7675467213 is about 87609.7438245313. The cubic root of 7675467213 is about 1972.5814298109.

The spelling of 7675467213 in words is "seven billion, six hundred seventy-five million, four hundred sixty-seven thousand, two hundred thirteen".

Divisors: 1 3 199 597 12856729 38570187 2558489071 7675467213