Search a number
-
+
1030254030324 = 223228618167509
BaseRepresentation
bin11101111110111111110…
…11001110110111110100
310122111021011201101221200
432333133323032313310
5113334430012432244
62105143035212500
7134301440524041
oct16773773166764
93574234641850
101030254030324
11367a235a5742
12147805ba7130
13761ca18492c
1437c164da1c8
151bbec81d669
hexefdfecedf4

1030254030324 has 18 divisors (see below), whose sum is σ = 2604253243410. Its totient is φ = 343418010096.

The previous prime is 1030254030319. The next prime is 1030254030329. The reversal of 1030254030324 is 4230304520301.

1030254030324 is a `hidden beast` number, since 1 + 0 + 302 + 5 + 4 + 0 + 30 + 324 = 666.

It is an interprime number because it is at equal distance from previous prime (1030254030319) and next prime (1030254030329).

It can be written as a sum of positive squares in only one way, i.e., 1001720739600 + 28533290724 = 1000860^2 + 168918^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a super-2 number, since 2×10302540303242 (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030254030329) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14309083719 + ... + 14309083790.

It is an arithmetic number, because the mean of its divisors is an integer number (144680735745).

Almost surely, 21030254030324 is an apocalyptic number.

It is an amenable number.

1030254030324 is an abundant number, since it is smaller than the sum of its proper divisors (1573999213086).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1030254030324 is a wasteful number, since it uses less digits than its factorization.

1030254030324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28618167519 (or 28618167514 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 1030254030324 its reverse (4230304520301), we get a palindrome (5260558550625).

The spelling of 1030254030324 in words is "one trillion, thirty billion, two hundred fifty-four million, thirty thousand, three hundred twenty-four".

Divisors: 1 2 3 4 6 9 12 18 36 28618167509 57236335018 85854502527 114472670036 171709005054 257563507581 343418010108 515127015162 1030254030324