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1550410004214 = 232232891829483
BaseRepresentation
bin10110100011111011101…
…000110011011011110110
312111012212201221200101200
4112203323220303123312
5200400214430113324
63144125403033330
7220004414410611
oct26437350633366
95435781850350
101550410004214
115485860346a5
1221059120b846
13b32840bb376
145507c607178
152a4e2c2bec9
hex168fba336f6

1550410004214 has 72 divisors (see below), whose sum is σ = 3551083328520. Its totient is φ = 488779046976.

The previous prime is 1550410004179. The next prime is 1550410004243. The reversal of 1550410004214 is 4124000140551.

1550410004214 is a `hidden beast` number, since 1 + 5 + 504 + 100 + 0 + 42 + 14 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 67284 + ... + 1762199.

It is an arithmetic number, because the mean of its divisors is an integer number (49320601785).

Almost surely, 21550410004214 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1550410004214, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1775541664260).

1550410004214 is an abundant number, since it is smaller than the sum of its proper divisors (2000673324306).

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

1550410004214 is a wasteful number, since it uses less digits than its factorization.

1550410004214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1829626 (or 1829600 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 27.

Adding to 1550410004214 its reverse (4124000140551), we get a palindrome (5674410144765).

The spelling of 1550410004214 in words is "one trillion, five hundred fifty billion, four hundred ten million, four thousand, two hundred fourteen".

Divisors: 1 2 3 6 9 18 23 46 69 89 138 178 207 267 414 529 534 801 1058 1587 1602 2047 3174 4094 4761 6141 9522 12282 18423 36846 47081 94162 141243 282486 423729 847458 1829483 3658966 5488449 10976898 16465347 32930694 42078109 84156218 126234327 162823987 252468654 325647974 378702981 488471961 757405962 967796507 976943922 1465415883 1935593014 2903389521 2930831766 3744951701 5806779042 7489903402 8710168563 11234855103 17420337126 22469710206 33704565309 67409130618 86133889123 172267778246 258401667369 516803334738 775205002107 1550410004214