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5230480478 = 29901264139
BaseRepresentation
bin1001101111100001…
…01100110001011110
3111111112001221100012
410313300230301132
541203000333403
62223003203222
7243421231136
oct46760546136
914445057305
105230480478
112244519443
12101b816512
13654828782
14378939ac6
152092d1ed8
hex137c2cc5e

5230480478 has 8 divisors (see below), whose sum is σ = 7846542840. Its totient is φ = 2614966200.

The previous prime is 5230480459. The next prime is 5230480499. The reversal of 5230480478 is 8740840325.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112268 + ... + 151871.

It is an arithmetic number, because the mean of its divisors is an integer number (980817855).

Almost surely, 25230480478 is an apocalyptic number.

5230480478 is a deficient number, since it is larger than the sum of its proper divisors (2616062362).

5230480478 is a wasteful number, since it uses less digits than its factorization.

5230480478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274042.

The product of its (nonzero) digits is 215040, while the sum is 41.

The square root of 5230480478 is about 72322.0607975188. The cubic root of 5230480478 is about 1735.8566671410.

The spelling of 5230480478 in words is "five billion, two hundred thirty million, four hundred eighty thousand, four hundred seventy-eight".

Divisors: 1 2 9901 19802 264139 528278 2615240239 5230480478