Search a number
-
+
23333044342100 = 22524992897161407
BaseRepresentation
bin1010100111000101001011…
…10100011100110101010100
310001121121122222102022111012
411103202211310130311110
511024242033322421400
6121343015205431352
74625520406334213
oct523424564346524
9101547588368435
1023333044342100
117486541270349
12274a12540b558
1310033b1945b8c
145a947ab6b07a
152a6e2ccb4d35
hex1538a5d1cd54

23333044342100 has 72 divisors (see below), whose sum is σ = 50752001664000. Its totient is φ = 9311240977920.

The previous prime is 23333044342093. The next prime is 23333044342117. The reversal of 23333044342100 is 124344033332.

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, 144479597 + ... + 144641003.

It is an arithmetic number, because the mean of its divisors is an integer number (704888912000).

Almost surely, 223333044342100 is an apocalyptic number.

23333044342100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

23333044342100 is an abundant number, since it is smaller than the sum of its proper divisors (27418957321900).

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

23333044342100 is a wasteful number, since it uses less digits than its factorization.

23333044342100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164817 (or 164810 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 23333044342100 its reverse (124344033332), we get a palindrome (23457388375432).

The spelling of 23333044342100 in words is "twenty-three trillion, three hundred thirty-three billion, forty-four million, three hundred forty-two thousand, one hundred".

Divisors: 1 2 4 5 10 20 25 50 100 499 998 1996 2495 2897 4990 5794 9980 11588 12475 14485 24950 28970 49900 57940 72425 144850 161407 289700 322814 645628 807035 1445603 1614070 2891206 3228140 4035175 5782412 7228015 8070350 14456030 16140700 28912060 36140075 72280150 80542093 144560300 161084186 322168372 402710465 467596079 805420930 935192158 1610841860 1870384316 2013552325 2337980395 4027104650 4675960790 8054209300 9351921580 11689901975 23379803950 46759607900 233330443421 466660886842 933321773684 1166652217105 2333304434210 4666608868420 5833261085525 11666522171050 23333044342100