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54000010 = 255400001
BaseRepresentation
bin1100110111111…
…1100110001010
310202121111002101
43031333212022
5102311000020
65205224014
71223664301
oct315774612
9122544071
1054000010
1128533009
121610200a
13b258c8c
147259438
154b1a00a
hex337f98a

54000010 has 8 divisors (see below), whose sum is σ = 97200036. Its totient is φ = 21600000.

The previous prime is 53999989. The next prime is 54000031. The reversal of 54000010 is 1000045.

It is an interprime number because it is at equal distance from previous prime (53999989) and next prime (54000031).

It can be written as a sum of positive squares in 2 ways, for example, as 53129521 + 870489 = 7289^2 + 933^2 .

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

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 5400001 = 54000010 / (5 + 4 + 0 + 0 + 0 + 0 + 1 + 0).

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, 2699991 + ... + 2700010.

Almost surely, 254000010 is an apocalyptic number.

54000010 is a deficient number, since it is larger than the sum of its proper divisors (43200026).

54000010 is a wasteful number, since it uses less digits than its factorization.

54000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5400008.

The product of its (nonzero) digits is 20, while the sum is 10.

The square root of 54000010 is about 7348.4699087633. The cubic root of 54000010 is about 377.9763383003.

Adding to 54000010 its reverse (1000045), we get a palindrome (55000055).

The spelling of 54000010 in words is "fifty-four million, ten", and thus it is an aban number.

Divisors: 1 2 5 10 5400001 10800002 27000005 54000010