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7144012333 = 85310198219
BaseRepresentation
bin1101010011101000…
…01111101000101101
3200102212201102120101
412221310033220231
5104112331343313
63140520551101
7342015050203
oct65164175055
920385642511
107144012333
113036677227
121474622491
1389b0b9643
144bab27073
152bc2b45dd
hex1a9d0fa2d

7144012333 has 8 divisors (see below), whose sum is σ = 7160277600. Its totient is φ = 7127767248.

The previous prime is 7144012327. The next prime is 7144012349. The reversal of 7144012333 is 3332104417.

7144012333 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 a cyclic number.

It is not a de Polignac number, because 7144012333 - 229 = 6607141421 is a prime.

It is a super-2 number, since 2×71440123332 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7144012373) 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, 865098 + ... + 873316.

It is an arithmetic number, because the mean of its divisors is an integer number (895034700).

Almost surely, 27144012333 is an apocalyptic number.

It is an amenable number.

7144012333 is a deficient number, since it is larger than the sum of its proper divisors (16265267).

7144012333 is a wasteful number, since it uses less digits than its factorization.

7144012333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10091.

The product of its (nonzero) digits is 6048, while the sum is 28.

The square root of 7144012333 is about 84522.2593936059. The cubic root of 7144012333 is about 1925.9606007273.

The spelling of 7144012333 in words is "seven billion, one hundred forty-four million, twelve thousand, three hundred thirty-three".

Divisors: 1 853 1019 8219 869207 7010807 8375161 7144012333