Search a number
-
+
2542367300 = 2252112210113
BaseRepresentation
bin1001011110001001…
…0111001001000100
320120011220122021212
42113202113021010
520201321223200
61100135430552
7120000523364
oct22742271104
96504818255
102542367300
111095111200
125ab525458
13316944665
141a191c9a4
15ed2e9035
hex97897244

2542367300 has 54 divisors (see below), whose sum is σ = 6064100154. Its totient is φ = 924492800.

The previous prime is 2542367293. The next prime is 2542367341. The reversal of 2542367300 is 37632452.

It can be written as a sum of positive squares in 3 ways, for example, as 442345024 + 2100022276 = 21032^2 + 45826^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 92957 + ... + 117156.

It is an arithmetic number, because the mean of its divisors is an integer number (112298151).

Almost surely, 22542367300 is an apocalyptic number.

2542367300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2542367300 is an abundant number, since it is smaller than the sum of its proper divisors (3521732854).

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

2542367300 is a wasteful number, since it uses less digits than its factorization.

2542367300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210149 (or 210131 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 2542367300 is about 50421.8930624387. The cubic root of 2542367300 is about 1364.8327381182.

Adding to 2542367300 its reverse (37632452), we get a palindrome (2579999752).

The spelling of 2542367300 in words is "two billion, five hundred forty-two million, three hundred sixty-seven thousand, three hundred".

Divisors: 1 2 4 5 10 11 20 22 25 44 50 55 100 110 121 220 242 275 484 550 605 1100 1210 2420 3025 6050 12100 210113 420226 840452 1050565 2101130 2311243 4202260 4622486 5252825 9244972 10505650 11556215 21011300 23112430 25423673 46224860 50847346 57781075 101694692 115562150 127118365 231124300 254236730 508473460 635591825 1271183650 2542367300