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29486903004 = 22321324846631
BaseRepresentation
bin11011011101100011…
…100110111011011100
32211002222210212121200
4123131203212323130
5440342121344004
621313542355500
72062466353146
oct333543467334
984088725550
1029486903004
1111561651729
12586b12bb90
132a1bca5900
1415da243c96
15b78a75239
hex6dd8e6edc

29486903004 has 54 divisors (see below), whose sum is σ = 80710962696. Its totient is φ = 9072891360.

The previous prime is 29486902999. The next prime is 29486903009. The reversal of 29486903004 is 40030968492.

It is an interprime number because it is at equal distance from previous prime (29486902999) and next prime (29486903009).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (29486903009) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2417232 + ... + 2429399.

Almost surely, 229486903004 is an apocalyptic number.

It is an amenable number.

29486903004 is an abundant number, since it is smaller than the sum of its proper divisors (51224059692).

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

29486903004 is a wasteful number, since it uses less digits than its factorization.

29486903004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4846667 (or 4846649 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 45.

The spelling of 29486903004 in words is "twenty-nine billion, four hundred eighty-six million, nine hundred three thousand, four".

Divisors: 1 2 3 4 6 9 12 13 18 26 36 39 52 78 117 156 169 234 338 468 507 676 1014 1521 2028 3042 6084 4846631 9693262 14539893 19386524 29079786 43619679 58159572 63006203 87239358 126012406 174478716 189018609 252024812 378037218 567055827 756074436 819080639 1134111654 1638161278 2268223308 2457241917 3276322556 4914483834 7371725751 9828967668 14743451502 29486903004