Search a number
-
+
98047034 = 249023517
BaseRepresentation
bin1011101100000…
…01010000111010
320211111022020122
411312001100322
5200100001114
613421253242
72300246261
oct566012072
9224438218
1098047034
1150388208
1228a04222
131740b8c7
14d0435d8
15891ae8e
hex5d8143a

98047034 has 4 divisors (see below), whose sum is σ = 147070554. Its totient is φ = 49023516.

The previous prime is 98047021. The next prime is 98047051. The reversal of 98047034 is 43074089.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43074089 = 431001723.

It can be written as a sum of positive squares in only one way, i.e., 73017025 + 25030009 = 8545^2 + 5003^2 .

It is a super-2 number, since 2×980470342 = 19226441752394312, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 98046985 and 98047003.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24511757 + ... + 24511760.

Almost surely, 298047034 is an apocalyptic number.

98047034 is a deficient number, since it is larger than the sum of its proper divisors (49023520).

98047034 is a wasteful number, since it uses less digits than its factorization.

98047034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49023519.

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 98047034 is about 9901.8702273863. The cubic root of 98047034 is about 461.1173749809.

The spelling of 98047034 in words is "ninety-eight million, forty-seven thousand, thirty-four".

Divisors: 1 2 49023517 98047034