Search a number
-
+
23410035015330 = 2351947881991867
BaseRepresentation
bin1010101001010100100101…
…10100100011111010100010
310001212222101120221202020010
411110222102310203322202
511032022222430442310
6121442231023025350
74634214330266325
oct524522264437242
9101788346852203
1023410035015330
11750615a516707
12276103143b256
13100a73147c162
145ad0a1d927bc
152a8e36e9b320
hex154a92d23ea2

23410035015330 has 128 divisors (see below), whose sum is σ = 60468082053120. Its totient is φ = 5781705937920.

The previous prime is 23410035015271. The next prime is 23410035015361. The reversal of 23410035015330 is 3351053001432.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 23106057 + ... + 24097923.

It is an arithmetic number, because the mean of its divisors is an integer number (472406891040).

Almost surely, 223410035015330 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23410035015330, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30234041026560).

23410035015330 is an abundant number, since it is smaller than the sum of its proper divisors (37058047037790).

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

23410035015330 is a wasteful number, since it uses less digits than its factorization.

23410035015330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992824.

The product of its (nonzero) digits is 16200, while the sum is 30.

Adding to 23410035015330 its reverse (3351053001432), we get a palindrome (26761088016762).

The spelling of 23410035015330 in words is "twenty-three trillion, four hundred ten billion, thirty-five million, fifteen thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 30 38 47 57 94 95 114 141 190 235 282 285 470 570 705 881 893 1410 1762 1786 2643 2679 4405 4465 5286 5358 8810 8930 13215 13395 16739 26430 26790 33478 41407 50217 82814 83695 100434 124221 167390 207035 248442 251085 414070 502170 621105 786733 991867 1242210 1573466 1983734 2360199 2975601 3933665 4720398 4959335 5951202 7867330 9918670 11800995 14878005 18845473 23601990 29756010 37690946 46617749 56536419 93235498 94227365 113072838 139853247 188454730 233088745 279706494 282682095 466177490 565364190 699266235 873834827 885737231 1398532470 1747669654 1771474462 2621504481 2657211693 4369174135 4428686155 5243008962 5314423386 8738348270 8857372310 13107522405 13286058465 16602861713 26215044810 26572116930 33205723426 41070236869 49808585139 82140473738 83014308565 99617170278 123210710607 166028617130 205351184345 246421421214 249042925695 410702368690 498085851390 616053553035 780334500511 1232107106070 1560669001022 2341003501533 3901672502555 4682007003066 7803345005110 11705017507665 23410035015330