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2041430004 = 22321271512957
BaseRepresentation
bin111100110101101…
…1011111111110100
312021021022101111200
41321223123333310
513140101230004
6534322532500
7101405603655
oct17153337764
95237271450
102041430004
11958374639
1248b807130
13266c21a63
141551a152c
15be348239
hex79adbff4

2041430004 has 72 divisors (see below), whose sum is σ = 5237127168. Its totient is φ = 670420800.

The previous prime is 2041429997. The next prime is 2041430047. The reversal of 2041430004 is 4000341402.

It is a super-3 number, since 3×20414300043 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 688894 + ... + 691850.

Almost surely, 22041430004 is an apocalyptic number.

It is an amenable number.

2041430004 is an abundant number, since it is smaller than the sum of its proper divisors (3195697164).

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

2041430004 is a wasteful number, since it uses less digits than its factorization.

2041430004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3245 (or 3240 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 18.

The square root of 2041430004 is about 45182.1867996670. The cubic root of 2041430004 is about 1268.5614156876.

Adding to 2041430004 its reverse (4000341402), we get a palindrome (6041771406).

The spelling of 2041430004 in words is "two billion, forty-one million, four hundred thirty thousand, four".

Divisors: 1 2 3 4 6 9 12 18 36 127 151 254 302 381 453 508 604 762 906 1143 1359 1524 1812 2286 2718 2957 4572 5436 5914 8871 11828 17742 19177 26613 35484 38354 53226 57531 76708 106452 115062 172593 230124 345186 375539 446507 690372 751078 893014 1126617 1339521 1502156 1786028 2253234 2679042 3379851 4018563 4506468 5358084 6759702 8037126 13519404 16074252 56706389 113412778 170119167 226825556 340238334 510357501 680476668 1020715002 2041430004