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2906106000 = 24353769193
BaseRepresentation
bin1010110100110111…
…1010100010010000
321111112100110222120
42231031322202100
521422430343000
61200211534240
7132005331150
oct25515724220
97445313876
102906106000
11126146a4a6
126912ba380
133740cb065
141d7d64760
151201e86a0
hexad37a890

2906106000 has 160 divisors (see below), whose sum is σ = 10707909888. Its totient is φ = 664243200.

The previous prime is 2906105981. The next prime is 2906106001. The reversal of 2906106000 is 6016092.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (2906106001) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7404 + ... + 76596.

Almost surely, 22906106000 is an apocalyptic number.

2906106000 is a gapful number since it is divisible by the number (20) 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 2906106000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5353954944).

2906106000 is an abundant number, since it is smaller than the sum of its proper divisors (7801803888).

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

2906106000 is a wasteful number, since it uses less digits than its factorization.

2906106000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69226 (or 69210 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 2906106000 is about 53908.3110475556. The cubic root of 2906106000 is about 1427.0432983364.

The spelling of 2906106000 in words is "two billion, nine hundred six million, one hundred six thousand".

Divisors: 1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 35 40 42 48 50 56 60 70 75 80 84 100 105 112 120 125 140 150 168 175 200 210 240 250 280 300 336 350 375 400 420 500 525 560 600 700 750 840 875 1000 1050 1200 1400 1500 1680 1750 2000 2100 2625 2800 3000 3500 4200 5250 6000 7000 8400 10500 14000 21000 42000 69193 138386 207579 276772 345965 415158 484351 553544 691930 830316 968702 1037895 1107088 1383860 1453053 1660632 1729825 1937404 2075790 2421755 2767720 2906106 3321264 3459650 3874808 4151580 4843510 5189475 5535440 5812212 6919300 7265265 7749616 8303160 8649125 9687020 10378950 11624424 12108775 13838600 14530530 16606320 17298250 19374040 20757900 23248848 24217550 25947375 27677200 29061060 34596500 36326325 38748080 41515800 48435100 51894750 58122120 60543875 69193000 72652650 83031600 96870200 103789500 116244240 121087750 138386000 145305300 181631625 193740400 207579000 242175500 290610600 363263250 415158000 484351000 581221200 726526500 968702000 1453053000 2906106000