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34230031004 = 22134714005741
BaseRepresentation
bin11111111000010001…
…001101001010011100
310021100112211202001002
4133320101031022130
51030100341443004
623420340205432
72321152314521
oct377021151234
9107315752032
1034230031004
1113575a61a24
126773699878
1332c6856c20
14192a15b148
15d5518b61e
hex7f844d29c

34230031004 has 24 divisors (see below), whose sum is σ = 65883010368. Its totient is φ = 15462336960.

The previous prime is 34230030979. The next prime is 34230031049. The reversal of 34230031004 is 40013003243.

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, 7000427 + ... + 7005314.

It is an arithmetic number, because the mean of its divisors is an integer number (2745125432).

Almost surely, 234230031004 is an apocalyptic number.

It is an amenable number.

34230031004 is a deficient number, since it is larger than the sum of its proper divisors (31652979364).

34230031004 is a wasteful number, since it uses less digits than its factorization.

34230031004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14005805 (or 14005803 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 34230031004 its reverse (40013003243), we get a palindrome (74243034247).

The spelling of 34230031004 in words is "thirty-four billion, two hundred thirty million, thirty-one thousand, four".

Divisors: 1 2 4 13 26 47 52 94 188 611 1222 2444 14005741 28011482 56022964 182074633 364149266 658269827 728298532 1316539654 2633079308 8557507751 17115015502 34230031004