Search a number
-
+
98000894 = 2732272957
BaseRepresentation
bin1011101011101…
…01111111111110
320211101221221202
411311311333332
5200042012034
613420255502
72266664615
oct565657776
9224357852
1098000894
1150356582
12289a1592
13173c38c4
14d03087c
15890c47e
hex5d75ffe

98000894 has 16 divisors (see below), whose sum is σ = 149722128. Its totient is φ = 48100032.

The previous prime is 98000893. The next prime is 98000909. The reversal of 98000894 is 49800089.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98000893) 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, 31664 + ... + 34620.

It is an arithmetic number, because the mean of its divisors is an integer number (9357633).

Almost surely, 298000894 is an apocalyptic number.

98000894 is a deficient number, since it is larger than the sum of its proper divisors (51721234).

98000894 is a wasteful number, since it uses less digits than its factorization.

98000894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3259.

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 98000894 is about 9899.5400903274. The cubic root of 98000894 is about 461.0450311506.

The spelling of 98000894 in words is "ninety-eight million, eight hundred ninety-four", and thus it is an aban number.

Divisors: 1 2 73 146 227 454 2957 5914 16571 33142 215861 431722 671239 1342478 49000447 98000894