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243110413142 = 21397971097237
BaseRepresentation
bin1110001001101010000…
…0101000001101010110
3212020111210010120200122
43202122200220031112
512440342231210032
6303403335511542
723364334262462
oct3423240501526
9766453116618
10243110413142
1194114543713
123b1492285b2
1319c0490438c
14baa37d74a2
1564cd060012
hex389a828356

243110413142 has 16 divisors (see below), whose sum is σ = 367750288080. Its totient is φ = 120529180128.

The previous prime is 243110413109. The next prime is 243110413219. The reversal of 243110413142 is 241314011342.

243110413142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 327053 + ... + 770184.

It is an arithmetic number, because the mean of its divisors is an integer number (22984393005).

Almost surely, 2243110413142 is an apocalyptic number.

243110413142 is a deficient number, since it is larger than the sum of its proper divisors (124639874938).

243110413142 is a wasteful number, since it uses less digits than its factorization.

243110413142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1098175.

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 243110413142 its reverse (241314011342), we get a palindrome (484424424484).

The spelling of 243110413142 in words is "two hundred forty-three billion, one hundred ten million, four hundred thirteen thousand, one hundred forty-two".

Divisors: 1 2 139 278 797 1594 110783 221566 1097237 2194474 152515943 305031886 874497889 1748995778 121555206571 243110413142