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34106710440 = 23351122348947
BaseRepresentation
bin11111110000111010…
…110001100110101000
310021000221210102000210
4133300322301212220
51024322304213230
623400213101120
72315124153405
oct376072614650
9107027712023
1034106710440
1113512392400
12673a3277a0
1332a713978a
141917a192ac
15d4942beb0
hex7f0eb19a8

34106710440 has 96 divisors (see below), whose sum is σ = 112467630240. Its totient is φ = 8268289920.

The previous prime is 34106710423. The next prime is 34106710457. The reversal of 34106710440 is 4401760143.

It is an interprime number because it is at equal distance from previous prime (34106710423) and next prime (34106710457).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 34106710398 and 34106710407.

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 23 ways as a sum of consecutive naturals, for example, 1159954 + ... + 1188993.

It is an arithmetic number, because the mean of its divisors is an integer number (1171537815).

Almost surely, 234106710440 is an apocalyptic number.

34106710440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34106710440 is an abundant number, since it is smaller than the sum of its proper divisors (78360919800).

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

34106710440 is a wasteful number, since it uses less digits than its factorization.

34106710440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2348983 (or 2348968 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The spelling of 34106710440 in words is "thirty-four billion, one hundred six million, seven hundred ten thousand, four hundred forty".

Divisors: 1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 121 132 165 220 242 264 330 363 440 484 605 660 726 968 1210 1320 1452 1815 2420 2904 3630 4840 7260 14520 2348947 4697894 7046841 9395788 11744735 14093682 18791576 23489470 25838417 28187364 35234205 46978940 51676834 56374728 70468410 77515251 93957880 103353668 129192085 140936820 155030502 206707336 258384170 281873640 284222587 310061004 387576255 516768340 568445174 620122008 775152510 852667761 1033536680 1136890348 1421112935 1550305020 1705335522 2273780696 2842225870 3100610040 3410671044 4263338805 5684451740 6821342088 8526677610 11368903480 17053355220 34106710440