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34968148173 = 347279229487
BaseRepresentation
bin100000100100010000…
…111001100011001101
310100020222201222110000
4200210100321203031
51033103321220143
624021504434513
72345354232600
oct404420714315
9110228658400
1034968148173
1113914676312
12693a918a39
1333b3750b4a
14199a1b8337
15d99d8cbd3
hex8244398cd

34968148173 has 120 divisors (see below), whose sum is σ = 61929542400. Its totient is φ = 19602378432.

The previous prime is 34968148151. The next prime is 34968148213. The reversal of 34968148173 is 37184186943.

34968148173 is a `hidden beast` number, since 3 + 4 + 96 + 8 + 1 + 481 + 73 = 666.

It is not a de Polignac number, because 34968148173 - 28 = 34968147917 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34968148573) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 71802936 + ... + 71803422.

It is an arithmetic number, because the mean of its divisors is an integer number (516079520).

Almost surely, 234968148173 is an apocalyptic number.

It is an amenable number.

34968148173 is a deficient number, since it is larger than the sum of its proper divisors (26961394227).

34968148173 is a wasteful number, since it uses less digits than its factorization.

34968148173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 821 (or 805 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 54.

The spelling of 34968148173 in words is "thirty-four billion, nine hundred sixty-eight million, one hundred forty-eight thousand, one hundred seventy-three".

Divisors: 1 3 7 9 21 27 49 63 79 81 147 189 229 237 441 487 553 567 687 711 1323 1461 1603 1659 2061 2133 3409 3871 3969 4383 4809 4977 6183 6399 10227 11221 11613 13149 14427 14931 18091 18549 23863 30681 33663 34839 38473 39447 43281 44793 54273 71589 92043 100989 104517 111523 115419 126637 129843 162819 214767 269311 276129 302967 313551 334569 346257 379911 488457 644301 780661 807933 886459 908901 1003707 1038771 1139733 1465371 1885177 1932903 2341983 2423799 2659377 3011121 3116313 3419199 5464627 5655531 7025949 7271397 7978131 8810317 9033363 10257597 16393881 16966593 21077847 21814191 23934393 26430951 49181643 50899779 61672219 63233541 71803179 79292853 147544929 152699337 185016657 237878559 431705533 442634787 555049971 713635677 1295116599 1665149913 3885349797 4995449739 11656049391 34968148173