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480062693 = 11231897481
BaseRepresentation
bin11100100111010…
…010110011100101
31020110022201012202
4130213102303211
51440344001233
6115345224245
714616315455
oct3447226345
91213281182
10480062693
11226a8a230
12114932085
13785c4386
1447a85d65
152c22abe8
hex1c9d2ce5

480062693 has 8 divisors (see below), whose sum is σ = 546474816. Its totient is φ = 417445600.

The previous prime is 480062689. The next prime is 480062699. The reversal of 480062693 is 396260084.

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

It is not a de Polignac number, because 480062693 - 22 = 480062689 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 (480062699) 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, 948488 + ... + 948993.

It is an arithmetic number, because the mean of its divisors is an integer number (68309352).

Almost surely, 2480062693 is an apocalyptic number.

It is an amenable number.

480062693 is a deficient number, since it is larger than the sum of its proper divisors (66412123).

480062693 is a wasteful number, since it uses less digits than its factorization.

480062693 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1897515.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 480062693 is about 21910.3330189205. Note that the first 3 decimals coincide. The cubic root of 480062693 is about 783.0076149160.

The spelling of 480062693 in words is "four hundred eighty million, sixty-two thousand, six hundred ninety-three".

Divisors: 1 11 23 253 1897481 20872291 43642063 480062693