Search a number
-
+
2055050410 = 257434611481
BaseRepresentation
bin111101001111101…
…1001010010101010
312022012221101012011
41322133121102222
513202043103120
6535530510134
7101632432420
oct17237312252
95265841164
102055050410
11965027876
1249429534a
132699b047a
14156d09110
15c0638c5a
hex7a7d94aa

2055050410 has 64 divisors (see below), whose sum is σ = 4338157824. Its totient is φ = 686246400.

The previous prime is 2055050399. The next prime is 2055050429. The reversal of 2055050410 is 140505502.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1386870 + ... + 1388350.

It is an arithmetic number, because the mean of its divisors is an integer number (67783716).

Almost surely, 22055050410 is an apocalyptic number.

2055050410 is an abundant number, since it is smaller than the sum of its proper divisors (2283107414).

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

2055050410 is a wasteful number, since it uses less digits than its factorization.

2055050410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1999.

The product of its (nonzero) digits is 1000, while the sum is 22.

The square root of 2055050410 is about 45332.6638308406. The cubic root of 2055050410 is about 1271.3764418121.

Adding to 2055050410 its reverse (140505502), we get a palindrome (2195555912).

The spelling of 2055050410 in words is "two billion, fifty-five million, fifty thousand, four hundred ten".

Divisors: 1 2 5 7 10 14 35 43 70 86 215 301 430 461 602 922 1481 1505 2305 2962 3010 3227 4610 6454 7405 10367 14810 16135 19823 20734 32270 39646 51835 63683 99115 103670 127366 138761 198230 277522 318415 445781 636830 682741 693805 891562 1365482 1387610 2228905 3413705 4457810 4779187 6827410 9558374 23895935 29357863 47791870 58715726 146789315 205505041 293578630 411010082 1027525205 2055050410