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414312030 = 233511199701
BaseRepresentation
bin11000101100011…
…110011001011110
31001212121020021000
4120230132121132
51322030441110
6105040051130
713160410536
oct3054363136
91055536230
10414312030
111a2960840
12b6903aa6
1367ab2a62
143d04c4c6
152658e1c0
hex18b1e65e

414312030 has 128 divisors (see below), whose sum is σ = 1213056000. Its totient is φ = 99792000.

The previous prime is 414312007. The next prime is 414312037. The reversal of 414312030 is 30213414.

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

It is a junction number, because it is equal to n+sod(n) for n = 414311994 and 414312012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414312037) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 590680 + ... + 591380.

It is an arithmetic number, because the mean of its divisors is an integer number (9477000).

Almost surely, 2414312030 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 414312030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (606528000).

414312030 is an abundant number, since it is smaller than the sum of its proper divisors (798743970).

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

414312030 is a wasteful number, since it uses less digits than its factorization.

414312030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 927 (or 921 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 414312030 is about 20354.6562240682. The cubic root of 414312030 is about 745.4911884760.

Adding to 414312030 its reverse (30213414), we get a palindrome (444525444).

The spelling of 414312030 in words is "four hundred fourteen million, three hundred twelve thousand, thirty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 27 30 33 45 54 55 66 90 99 110 135 165 198 199 270 297 330 398 495 594 597 701 990 995 1194 1402 1485 1791 1990 2103 2189 2970 2985 3505 3582 4206 4378 5373 5970 6309 6567 7010 7711 8955 10515 10746 10945 12618 13134 15422 17910 18927 19701 21030 21890 23133 26865 31545 32835 37854 38555 39402 46266 53730 59103 63090 65670 69399 77110 94635 98505 115665 118206 138798 139499 189270 197010 208197 231330 278998 295515 346995 416394 418497 591030 693990 697495 836994 1040985 1255491 1394990 1534489 2081970 2092485 2510982 3068978 3766473 4184970 4603467 6277455 7532946 7672445 9206934 12554910 13810401 15344890 18832365 23017335 27620802 37664730 41431203 46034670 69052005 82862406 138104010 207156015 414312030