Search a number
-
+
3010002340 = 2251371098541
BaseRepresentation
bin1011001101101000…
…1111110110100100
321202202211221222011
42303122033312210
522131030033330
61214402444004
7134406412012
oct26332176644
97682757864
103010002340
111305082344
12700063604
1338c7a7197
14207a8b8b2
151293bc82a
hexb368fda4

3010002340 has 24 divisors (see below), whose sum is σ = 6367149432. Its totient is φ = 1195211520.

The previous prime is 3010002313. The next prime is 3010002343. The reversal of 3010002340 is 432000103.

It can be written as a sum of positive squares in 4 ways, for example, as 602176 + 3009400164 = 776^2 + 54858^2 .

It is a super-2 number, since 2×30100023402 = 18120228173610951200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3010002340.

It is not an unprimeable number, because it can be changed into a prime (3010002343) 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, 546531 + ... + 552010.

It is an arithmetic number, because the mean of its divisors is an integer number (265297893).

Almost surely, 23010002340 is an apocalyptic number.

It is an amenable number.

3010002340 is an abundant number, since it is smaller than the sum of its proper divisors (3357147092).

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

3010002340 is a wasteful number, since it uses less digits than its factorization.

3010002340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098687 (or 1098685 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 3010002340 is about 54863.4882230432. The cubic root of 3010002340 is about 1443.8506667188.

Adding to 3010002340 its reverse (432000103), we get a palindrome (3442002443).

The spelling of 3010002340 in words is "three billion, ten million, two thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 137 274 548 685 1370 2740 1098541 2197082 4394164 5492705 10985410 21970820 150500117 301000234 602000468 752500585 1505001170 3010002340