Search a number
-
+
2024354040 = 233516869617
BaseRepresentation
bin111100010101001…
…0011000011111000
312020002011211200120
41320222103003320
513121213312130
6532512533240
7101110503552
oct17052230370
95202154616
102024354040
11949771175
12485b51220
13263523537
14152bd84d2
15bcac3910
hex78a930f8

2024354040 has 32 divisors (see below), whose sum is σ = 6073062480. Its totient is φ = 539827712.

The previous prime is 2024354029. The next prime is 2024354063. The reversal of 2024354040 is 404534202.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 2024354040.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8434689 + ... + 8434928.

Almost surely, 22024354040 is an apocalyptic number.

2024354040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2024354040 is an abundant number, since it is smaller than the sum of its proper divisors (4048708440).

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

2024354040 is a wasteful number, since it uses less digits than its factorization.

2024354040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16869631 (or 16869627 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 24.

The square root of 2024354040 is about 44992.8220941963. The cubic root of 2024354040 is about 1265.0144592597.

Adding to 2024354040 its reverse (404534202), we get a palindrome (2428888242).

The spelling of 2024354040 in words is "two billion, twenty-four million, three hundred fifty-four thousand, forty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 120 16869617 33739234 50608851 67478468 84348085 101217702 134956936 168696170 202435404 253044255 337392340 404870808 506088510 674784680 1012177020 2024354040