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34234050413 = 1929109647881
BaseRepresentation
bin11111111000100000…
…100010011101101101
310021100211101221122002
4133320200202131231
51030102404103123
623421002302045
72321231425103
oct377040423555
9107324357562
1034234050413
1113578257852
126774ab7925
1332c7633584
14192a8c5c73
15d556d2528
hex7f882276d

34234050413 has 32 divisors (see below), whose sum is σ = 37721376000. Its totient is φ = 30943503360.

The previous prime is 34234050353. The next prime is 34234050443. The reversal of 34234050413 is 31405043243.

It is not a de Polignac number, because 34234050413 - 210 = 34234049389 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34234050443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38857733 + ... + 38858613.

It is an arithmetic number, because the mean of its divisors is an integer number (1178793000).

Almost surely, 234234050413 is an apocalyptic number.

It is an amenable number.

34234050413 is a deficient number, since it is larger than the sum of its proper divisors (3487325587).

34234050413 is a wasteful number, since it uses less digits than its factorization.

34234050413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1685.

The product of its (nonzero) digits is 17280, while the sum is 29.

Adding to 34234050413 its reverse (31405043243), we get a palindrome (65639093656).

The spelling of 34234050413 in words is "thirty-four billion, two hundred thirty-four million, fifty thousand, four hundred thirteen".

Divisors: 1 19 29 109 551 647 881 2071 3161 12293 16739 18763 25549 60059 70523 96029 356497 485431 570007 1339937 1824551 2045167 2784841 10830133 16530203 38858173 52911979 62130763 314073857 1180484497 1801792127 34234050413