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3000105400 = 235215000527
BaseRepresentation
bin1011001011010001…
…1111100110111000
321202002020010220211
42302310133212320
522121011333100
61213410400504
7134226321655
oct26264374670
97662203824
103000105400
1112aa532656
126b8890134
1338a7204c6
14206632c2c
151285b51ba
hexb2d1f9b8

3000105400 has 24 divisors (see below), whose sum is σ = 6975245520. Its totient is φ = 1200042080.

The previous prime is 3000105371. The next prime is 3000105403. The reversal of 3000105400 is 45010003.

It is a super-2 number, since 2×30001054002 = 18001264822218320000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000105403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7500064 + ... + 7500463.

It is an arithmetic number, because the mean of its divisors is an integer number (290635230).

Almost surely, 23000105400 is an apocalyptic number.

It is an amenable number.

3000105400 is an abundant number, since it is smaller than the sum of its proper divisors (3975140120).

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

3000105400 is a wasteful number, since it uses less digits than its factorization.

3000105400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15000543 (or 15000534 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 3000105400 is about 54773.2179080251. The cubic root of 3000105400 is about 1442.2664604546.

Adding to 3000105400 its reverse (45010003), we get a palindrome (3045115403).

The spelling of 3000105400 in words is "three billion, one hundred five thousand, four hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 15000527 30001054 60002108 75002635 120004216 150005270 300010540 375013175 600021080 750026350 1500052700 3000105400