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34060401544 = 23131721191303
BaseRepresentation
bin11111101110001010…
…000111101110001000
310020220201122200011111
4133232022013232020
51024223430322134
623351440340104
72314022431141
oct375612075610
9106821580144
1034060401544
1113499232894
126726914634
13329a674470
141911802ac8
15d45330c64
hex7ee287b88

34060401544 has 64 divisors (see below), whose sum is σ = 73167373440. Its totient is φ = 14725186560.

The previous prime is 34060401533. The next prime is 34060401553. The reversal of 34060401544 is 44510406043.

It is a super-2 number, since 2×340604015442 (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 327397 + ... + 418699.

It is an arithmetic number, because the mean of its divisors is an integer number (1143240210).

Almost surely, 234060401544 is an apocalyptic number.

34060401544 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34060401544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36583686720).

34060401544 is an abundant number, since it is smaller than the sum of its proper divisors (39106971896).

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

34060401544 is a wasteful number, since it uses less digits than its factorization.

34060401544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91550 (or 91546 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 34060401544 its reverse (44510406043), we get a palindrome (78570807587).

The spelling of 34060401544 in words is "thirty-four billion, sixty million, four hundred one thousand, five hundred forty-four".

Divisors: 1 2 4 8 13 17 26 34 52 68 104 136 211 221 422 442 844 884 1688 1768 2743 3587 5486 7174 10972 14348 21944 28696 46631 91303 93262 182606 186524 365212 373048 730424 1186939 1552151 2373878 3104302 4747756 6208604 9495512 12417208 19264933 20177963 38529866 40355926 77059732 80711852 154119464 161423704 250444129 327503861 500888258 655007722 1001776516 1310015444 2003553032 2620030888 4257550193 8515100386 17030200772 34060401544